30/07/2023 ….. A week spent wandering – Part 9 – The End

Numerous days, Road Trip, Western Australian Orchids

After making and eating our complimentary breakfast, we pack up the Triton on a beautiful sunny winters morning and make tracks towards home. Overall, we enjoyed our stay at the Newdegate Hotel, plus it was great value for money.

About 15kms into our drive we make our first stop and check out the verge vegetation which is quite wide at the section of the road. As has proven common over this last week or so the first orchids found are the greenhoods. However, this time they appear to be another species due to the brown colouring. I feel they are all the Mallee banded greenhood (Pterostylis arbuscula) which is listed as having either brown and white or green and white flowers, is of short stature and has no more that 5 flowers per plant. The location is within their listed range, and they flower during June and July.

Orchids from the Pterostylis genus are the only other orchids found at this location. First up is an almost open Jug orchid (P. recurva) followed by an almost open Frog greenhood (P. sargentii). Then a sole Robust snail orchid (Pterostylis dilatata) is found flowering. These orchids are widespread from Northampton to Toolinna. The lack of a rosette on flowering plants is a distinctive feature.

Nothing more, other than Red Beak leaves and some Caladenia leaves, so we move further along the road before making another roadside stop.

The next stop is also just another patch of pterostylis orchids. The greenhoods this time appear to be the Dark banded greenhood (Pterostylis sanguinea) which are consistently brown and white in colour, have more flowers per plant and are taller in stature than P. arbuscula. However, on closer inspection of my photos I think some of them may be P. arbuscula as they have green/brown and white flowers and 10 or less cauline leaves. What are your thoughts?

More Frog greenhoods (Pterostylis sargentii) are also found however excitedly some of these ones a fully formed. These are the earlier flowering of the 2 species, and I was able to get some good pics of the fleshy, glabrous horn-like structures on the labellum, which are distinctive features.

Only thing else found was a nice patch of Sun orchid (Thelymitra sp.) leaves and a single red backed Pink fairy leaf?
So onward we go to Lake King where we make a toilet stop, before heading out to Frank Hahn National Park. Here we visit Lillian Rock where we eat lunch before exploring the rock area. Only sign of orchids here were also a patch of leaves, identification of which I will not attempt.
Disappointedly we leave here and move south down Cascade Road then right onto West Point Road and left onto Melaleuca Road. Past River Road intersection we make a roadside stop and still no orchids. A 2nd roadside stop at different looking habitat still turns up nothing, so we make a beeline for a known orchid location.

We arrive at one of our favourite and reliable locations on Mills Road. Here we immediately spy the bright yellow donkey orchids. They are found over the entire area we walk around which is quite amazing. Identifying them is difficult as 2 very similar species are listed as occurring in the Ravensthorpe shire and this location is only 20km from the coast. The possible species are the Green Range donkey orchid (Diuris littoralis) and the South coast donkey orchid (Diuris brockmanii). Heights range from 180/150mm to 300mm and flowering season – Jul/Jun to Sep/Aug respectively, which adds to ID confusion. Seems size of the flower may assist with ID so I may need to take photos with tape measure in view to assist with this next time.

Only other orchids found here were further greenhoods and snails. The greenhoods are darker in colour so again may be either P. sanguinea or P. arbuscula. Please assist in the ID if you can.
The snails though appear to be the Hairy-stemmed snail orchid (Pterostylis setulosa) a common inland species, which is extremely variable in appearance.

From here we head into Munglinup townsite where I check out a vacant block while Deb fills up the Triton with diesel. More donkey orchids are found, plus some Caladenia sp. leaves with one in bud. However, the exciting find was a small orchid I nearly stepped on whilst walking over to Deb, who had driven down to pick me up.
A lone tiny Pink bunny orchid (Eriochilus scaber subsp. scaber) was found. This was surprising as this spot had not been recently burnt and over previous visits they had not been found.
These small orchids only grow to a maximum height of 150mm; however, this specimen would have been only 30mm. Nearby a patch of 5 in flower was found with one in particular being a much stronger pink in colour. It would have been great to explore a bit more, but it is nearly 4pm so onwards we go.

From Munglinup we travel east to Coomalbidgup where we check out a burnt-out area. We are knocked over by the patches of Pink bunny orchids found. However other than these the only other flowering orchid found was a poor but recognisable Hare orchid (Leporella fimbriata), as well as Red beaks in bud and Caladenia sp. leaves.

Well, we have finally reached the end of our time away and make tracks back to Esperance. Unfortunately, we did not find the elusive Queen of Sheba orchid in flower but may have found it in bud, which is exciting. It will take another trip in another season to locate a flowering specimen. The masses of Pink bunny orchids though were a definite orchid highlight of the trip. Whilst the Lights in Kings Park, revisiting The Gap in Albany and just spending a relaxing time away with my beautiful wife were the non-orchid highlights.

28/07/2024 ….. A week spent wandering – Part 7

Gull Rock NP, Mount Martin Botanical Reserve, National Parks, Numerous days, Other Reserves, Road Trip, Western Australian Orchids

Today we go on our planned quest to find the elusive Queen of Sheba orchid which has been recorded from Gull Rock National Park by many people in the Western Australian Native Orchids Facebook group. We may be too early however as the one around Albany is recorded as flowering from August, so fingers crossed.
First off, we head down Ledge Beach Rd and check out the beach. From here we walk around the parking area, and it is here we find our first orchids for the day.
Just for a change, NOT, our first orchid found is the Banded greenhood (Pterostylis vittata).

Then some other Pterostylis orchids are found. These small snail orchids could be the Coastal short-eared snail orchid (Pterostylis actites) given the short backswept lateral sepals. They are recorded as occurring from Capel to Duke of Orleans Bay and flower from July to September. The rosette has 4 to 7 leaves, and they stand up to 100mm in height.

Another exciting find here was a further patch of the Common helmet orchid (Corysanthes recurva) hiding under an overhanging shrub. Harder to get a clear shot but tried my best. These orchids are found between Mandurah and Albany and flower from June to September.

We now decide to head off on the Mount Martin walk trail which starts from the Ledge beach carpark which is in the National Park however the majority of the walk trail is in the Mount Martin Botanical Reserve. We do not do the entire trail, so I have attached a snip showing approximately where we walked. Arrows show direction and X marks turnaround spots. First orchids found on the walk were further Banded greenhoods together with Slipper orchid leaves and a Redbeak leaf.

Then we nearly step on those things we have come to find. We find very small spiral leaved orchids in bud. A few patches found however none were in flower. Oh well they may be the Queens or possibly just some Curly Locks. We now know to come early August for a better chance of finding them in bloom. Pics taken as proof of the find.

Orchids may be few and far between however the coastal views and other wildflowers make up for it.

We are heading down toward Coal Basket Bay when at a patch of granite, we find some Autumn Leek orchids (Prasophyllum parvifolium) in flower. These orchids flower over the winter months, so the common name seems a bit off.

It is here we turn around as the track is getting rather steep and as orchids are so rare we decide we need to get back to check out other areas of the National Park. At another granite location possibly called Mount Eileen Lookout we find more Banded greenhoods and a nice patch of spent Mosquito orchids.

At the next little patch of granite crossed we are excited to find the Pink bunny orchid (Eriochilus scaber subsp. scaber) flowering. These small orchids are found during the months of July to September and are usually found the season after a summer bushfire. Without a summer fire they are flowering much more rarely.

Upon arriving back at the carpark, we make tracks for Ledge Point Road and checked out Gull Rock Beach carpark. Seemed more peppermint trees around with no picnic table so we again had a tailgate lunch. A quick check whilst eating turned up some snail orchids. These ones however have long thin lateral sepals so are a different species to those found earlier today. Possible ID – Brittle snail orchid (Pterostylis timothyi) or Slender snail orchid (Pterostylis crispula). Both have long lateral sepals, flared petals and flower from July. P.timothyi though is not recorded as being found in the Albany shire, however it is the shorter of the two and has fewer cauline leaves, so I am confused. Any help in the ID would be appreciated.

Now to check out some other spots in the National Park. We pull over at a gate off of Gull Rock Road and go for a hike up the track. The track goes through some differing habitats but unfortunately, we only find a few Banded greenhoods flowering.

Further along the road we get excited to actually find a common orchid but one we had not seen so far today. The Jug orchid (Pterostylis recurva) is recorded as flowering from August, so we were lucky to find an early twin. Another single specimen was found together with another beautiful Scarlet banksia surrounded by blue flowers.

It was at this sole Jug orchid where we took a very overgrown track into the bush as it provided a much easier pathway off the road. We arrived at a sort of clearing with quite large boulders and pushed up mounds of dirt. It is around this disturbance that we find a few Autumn leek orchids in flower.

Well, that is the last of our orchid finds for today! Back in Albany we have the hard task of where to go for dinner. We decide to try out Little Italy in York Street and enjoy some beautiful pasta.

08/10/2022 & 09/10/2022 ….. Jacup Jewels

Numerous days, Road Trip, Western Australian Orchids

Upon leaving the Jerramungup burnt are we head east looking for somewhere to park up for the night. We make it about 35kms when we pull into the Jacup Highway Park at the Fitzgerald River crossing. This will do, so we set up the camper and I do my best to drive over a log in my Ford Falcon, not the greatest idea 🙂 I’ve had.

Now we still have the late afternoon to go orchid hunting. As per our previous visit to this location, we are not disappointed. First, we find the Green spider/Fringed mantis orchid (Caladenia falcata) flowering in isolation and in small groups over the entire area we checked out.

Calli extend to mid lobe only
Clubbed sepals
Parent and hybrid child

As can be seen in the picture above the hybrid, Wheatbelt spider orchid (Caladenia x cala) was also found. It was amazing how many were actually found, as we usually find one or two only in each location.

Attractive hybrid
Red hockey stick shaped calli
Regularly found in twins
Standing up to 400mm in height
Long fringe segments to greenish-white, red-tipped labellum
Long pendulous lateral sepals
Another parent and hybrid child

And of course, we also found the other parent for the hybrid. The Stark white spider orchid (Caladenia longicauda subsp. eminens) occurs as far east as Ravensthorpe and grows in open woodlands so seems to fit the bill.

Broad labellum
Broad bases to lateral sepals
May be found in tight groups
Bright white in colour
Labellum yet to curl under

Next, we find the very special Lazy spider orchid (Caladenia multiclavia) which is recorded as occurring between Wongan Hills, Borden and Ravensthorpe. This unusual looking orchid is known for its upright petals and sepals plus the smooth striped labellum with a dense band of bristly headed calli.

Tied up with cobwebs
All sepals and petals held upright
Horizontally held flowers.
Lazing with friends
Greenish-yellow flowers with heavy red striping and shading
Striped diamond shaped labellum
Can stand up to 250mm in height
A mobile labellum – Vertical to Horizontal
Dorsal sepal and petals almost joined.
Lazing in the late afternoon sunshine

We also come across a mixture of other orchids but not in great numbers, so I will record then with only 1 pic each. Firstly, there is the ever-reliable Cowslip orchid (Caladenia flava subsp. flava) and Common mignonette orchid (Microtis media subsp. media). Both are common, widespread orchids. Then the more rarely found, without a recent summer fire, Red Beaks (Pyrorchis nigricans) is discovered with a nine-flower inflorescence. Finally, a pale coloured Pink candy orchid (Caladenia hirta subsp. rosea) and possibly a Ravensthorpe rufous greenhood (Pterostylis leptochila) yet to fully flower are found.

Cowslip orchid (Caladenia flava subsp. flava)
Common mignonette orchid (Microtis media subsp. media)
Pink candy orchid (Caladenia hirta subsp. rosea)
Red beaks (Pyrorchis nigricans)
Ravensthorpe rufous greenhood (Pterostylis leptochila)

One orchid not expected was the Common dragon orchid (Caladenia barbarossa) which is found flowering between Bindoon and Munglinup. There are only 4 species of dragon orchids, and all are endemic to WA. Only 2 specimens found but still very happy.

Column overlooks the large major callus
Standing up to 300mm in height
Spreading petals and lateral sepals
Distinctive hairy labellum

However, one final orchid is found in decent numbers. The Drooping spider orchid (Caladenia radialis), is found flowering between Northampton and Ravensthorpe from August to October. The labellum can have smooth margins or tiny marginal teeth.

Drooping petals and lateral sepals
Dorsal sepal can be held erect.
Two distinct bands of calli
Dorsal sepal can also droop
Red striped labellum
Stand up to 350mm in height

Back to camp due to the fading light.

We awake to a beautiful sunny morning, have breakfast then decide we will take some time this morning to complete a search down to the river. Fingers crossed for something new.

First up though I will post pictures of those orchids we come across that we also found in our afternoon search yesterday.

Drooping spider orchid (Caladenia radialis)
Wheatbelt spider orchid (Caladenia x cala)
Stark white spider orchid (Caladenia longicauda subsp. eminens)
Ravensthorpe rufous greenhood (Pterostylis leptochila)
Green spider orchid (Caladenia falcata)
Common mignonette orchid (Microtis media subsp. media)
Lazy spider orchid (Caladenia multiclavia)

Now for the new findings of the location. The Short-sepaled spider orchid (Caladenia brevisura) is found between Jerramungup and Israelite Bay from August to October. Only one specimen found, and not the best picture, but a record non the less. Another sole specimen found was that of the Bee orchid (Diuris laxiflora) which flowers September to early November between Gingin and Esperance.

Short-sepaled spider orchid (Caladenia brevisura)
Bee orchid (Diuris laxiflora)

Blue sun orchids are found in good numbers closer to the river. Now identifying them is needed. As I am writing this account over 12mth later I am identifying them from pictures taken. Based on these I feel some to be Scented sun orchid (Thelymitra macrophylla) due to the broad leaf and large numerous flowers. Others though have thin leaves with fewer flowers, so are most likely the Shy sun orchid (Thelymitra graminea). Both are recorded as flowering in the Shires of Ravensthorpe and Jerramungup during the month of October.

Shy sun orchid (Thelymitra graminea)
Shy sun orchid (Thelymitra graminea)
Shy sun orchid (Thelymitra graminea)
?? sun orchid (Thelymitra sp.)
Scented sun orchid (Thelymitra macrophylla)
Scented sun orchid (Thelymitra macrophylla)
Scented sun orchid (Thelymitra macrophylla)
Scented sun orchid (Thelymitra macrophylla)
?? sun orchid (Thelymitra sp.)
Sun orchid with Green spider orchid
?? sun orchid (Thelymitra sp.)

It is 11am so we had better push on as we need to arrive home in Esperance today. One last stop is made at Kukenarup Memorial, where we enjoy a spot of lunch before one last exploration for orchids.

07/10/2022 ….. Pootenup Nature Reserve

Nature Reserves, Numerous days, Pootenup NR, Road Trip, Western Australian Orchids

Meeting up with Debbie in Cranbrook this morning. I drove down from Katanning, and she drove up from King River. So, the plan is to take a winding route back to Esperance over the next the next 3 days, with regular stops to search for orchids. After grabbing a cuppa from the Cranbrook store, we head up the Great Southern Highway, but only get as far as Pootenup Nature Reserve, where we pull over for our first exploration. This is a new location, so we are hopeful of finding some orchids.

First up some large Green spider orchids (Caladenia falcata), also called the Fringed mantis orchid, are found with many twins flowering. They can have up to 3 flowers per orchid, so twins are nice to find. They are a common orchid, flowering between Wongan Hills and Jerramungup, from late August to October.

We thought we found a lot of Green spider orchids, but the number of White spider orchids was unbelievable. From the location I feel the large white spider orchids to be the Stark white spider orchid (Caladenia longicauda subsp. eminens), which flowers between Moora and Esperance, during August to early October.

However, some of the white spider orchids are smaller with thinner labellum and shorter fringe segments. After checking the references these ones may be the Tangled white spider orchid (Caladenia longicauda subsp. redacta) which occurs between Collie, Mount Barker and York, growing in sandy-clay soils and seasonally moist flats in forests and woodlands. I will post some pics for you to decide if I am correct in the identification. If not, please let me know.

Other orchids are also found interspersed between all the large green and white spider orchids. A lone Jug orchid (Pterostylis recurva) with 5 flowers in various stages of bloom is one of these. From the reference books having five flowers is somewhat rare, so this is an exciting find, for such a common orchid. Another common orchid found, though not too common at this location, is the Common bee orchid (Diuris decrementum), which is often found growing in clumps and occurs from north of Perth to east of Esperance.

Another common yellow coloured orchid is found but again not common in this location. The Cowslip orchid (Caladenia flava subsp. flava) differs wildly in its markings, as shown by the two specimens found. One has red lines and dots whilst the other is mostly dots. Where the various subspecies overlap these variations cause confusion in making a positive ID.

A hybrid orchid is found which should not have come as a surprise as the probable parents are both found in large numbers. That said, finding a hybrid is always exciting. The named hybrid, Wheatbelt spider orchid (Caladenia x cala) is a cross between the Green spider orchid (C. falcata) and a white spider orchid (C. longicauda).

Another surprise is finding the Pink enamel orchid (Elythranthera emarginata) which is found between Jurien Bay and Ravensthorpe, from October to December. This is a beautiful, bright orchid that grows in sandy, sandy-clay and clay soils in forests, woodlands and shrublands.

Hiding behind the spectacular foursome of Pink enamel orchids you can see some small white orchids. These little beauties are the White fairy orchid (Caladenia marginata), which are found between Jurien and Israelite Bays over the spring months.

Now for the difficult part, trying to ID the smaller spider orchids. The location leads me to believe that the majority of them are the Joseph’s spider orchid (Caladenia polychroma), which is a variably coloured orchid found growing between Boyup Brook and Fitzgerald River National Park during the months of September and October. Listed as growing in woodlands with grassy to herb-rich ground cover, on seasonally damp clay-loam soils.

However, some of the red spider orchids could be the Crimson spider orchid (Caladenia footeana) which is listed as growing between Cranbrook and Binnu, from July through to October.

I struggle with identifying some orchids so I will post the pictures with the expectation that someone will advise me what species they believe them to be. Thank you in advance.

Orchid 1
Orchid 1
Orchid 1
Orchid 1
Orchid 2
Orchid 2
Orchid 3
Orchid 3
Orchid 3

Well, this was an amazing first location for the day. Possibly 10 species and 1 hybrid. Let’s see what the rest of the day produces.

25/09/2022 ….. Gibbo re-visited.

List of Orchids Found, Sunday Drive, Western Australian Orchids

Earlier this season (June) we checked out the burnt area north of Gibson and found greenhoods but nothing else. Now that we are at the other end of the season, we pop out there again to record what is now flowering. After nearly 3hrs searching the area, we were pleased to find so many orchids flowering. I hope you enjoy the photos below, that record what species we found.

Common mignonette orchid (Microtis media subsp. media)

Season: Sept to Jan

Distribution: Shark Bay to Eyre

Habitat: Sandy, sandy-clay and lateritic soils in forests, woodlands and shrublands.

**Common mignonette orchid (Microtis media subsp. media)**

Red beaks (Pyrorchis nigricans)

Season: Aug to Oct

Distribution: Shark Bay to Israelite Bay

Habitat: Sandy, sandy-clay and lateritic soils in forests, woodlands and shrublands. Usually only flower the season following a summer fire.

Purple enamel orchid (Elythranthera brunonis)

Season: Aug to early Nov

Distribution: Kalbarri to Israelite Bay

Habitat: Sandy, sandy-clay and lateritic soils in forests, woodlands and shrublands.

Zebra orchid (Caladenia cairnsiana)

Season: Aug to early Nov

Distribution: Lancelin to Esperance

Habitat: Sandy and sandy-clay soils in forests, woodlands and shrublands.

Little pink fairy (Caladenia reptans subsp. reptans)

Season: July to early Oct

Distribution: Northampton to Esperance

Habitat: Sandy, sandy-clay and lateritic soils in forests, woodlands and shrublands.

Cowslip orchid (Caladenia flava subsp. flava)

Season: July to early Dec

Distribution: Northampton to Israelite Bay

Habitat: Sandy, sandy-clay, lateritic and granitic soils in forests, woodlands and shrublands.

Little pink fan orchid (Caladenia nana subsp. nana)

Season: Late Sept to Oct

Distribution: Perth to Bremer Bay. ( 250kms to the West )

Habitat: Sandy-clay and lateritic soils in forests and woodlands. Best in the season following a summer fire.

White fairy orchid (Caladenia marginata)

Season: Late Sept to Nov

Distribution: Jurien Bay to Israelite Bay

Habitat: Sandy and sandy-clay soils in seasonally wet flats and runoff areas on granite outcrops. Flowers best in season following a summer fire.

Blue china orchid (Cyanicula gemmata)

Season: Aug to early Nov

Distribution: Kalbarri to Israelite Bay

Habitat: Sandy, sandy-clay, lateritic and granitic soils in forests, woodlands and shrublands.

Granite china orchid (Cyanicula nikulinskyae)

Season: Sept to early Nov

Distribution: Fitzgerald River National Park and Israelite Bay

Habitat: Shallow soil pockets on granite outcrops. The recently integrated Condingup china orchid (C. sp ‘Esperance”) was listed as growing in shrublands and woodlands.

Heberle’s spider orchid (Caladenia heberleana)

Season: Sept to Oct

Distribution: Augusta to Cape Arid

Habitat: Sandy and sandy-clay soils in forests, woodlands and shrublands.

Esperance king spider orchid (Caladenia decora)

Season: Mid Aug to Oct

Distribution: Bremer Bay to Cape Arid

Habitat: Sandy-clay and clay soils in woodlands and shrublands.

Small mantis orchid (Caladenia attingens subsp. gracillima)

Season: Aug to early Oct

Distribution: Jerramungup to Israelite Bay

Habitat: Sandy and sandy-clay soils in woodlands and shrublands.

Dancing spider orchid (Caladenia discoidea)

Season: Aug to early Oct

Distribution: Kalbarri to Israelite Bay

Habitat: Sandy soils in woodlands and shrublands.

**Dancing spider orchid (Caladenia discoidea)**

White mignonette orchid (Microtis alba)

Season: Oct to Jan

Distribution: Dongara to Esperance

Habitat: Sandy, sandy-clay and lateritic soils in forests, woodlands and seasonally wet flats. Most common in the season following a summer fire.

Bee orchid (Diuris laxiflora)

Season: Sept to early Nov

Distribution: Gingin to Esperance

Habitat: Sandy-clay and clay soils in seasonally wet areas.

Twisted sun orchid (Thelymitra flexuosa)

Season: Sept to Oct

Distribution: Kalbarri and Israelite Bay

Habitat: Seasonally-wet flats and shallow soil pockets on granite outcrops.

Swamp mignonette orchid (Microtis atrata)

Season: Sept – Nov

Distribution: Jurien Bay to Israelite Bay. Also found in SA, Vic and Tas.

Habitat: Sandy-clay and clay soils in seasonally-wet flats.

Hybrid orchid (Caladenia flava x reptans)

Season: July to early Dec

Distribution: Northampton to Esperance

Habitat: Sandy, sandy-clay, lateritic and granitic soils in forests, woodlands and shrublands.

18 species and 1 hybrid found in just over 2 and a half hours of searching in the 1 location. A SUPER SUNDAY!!!!!

17/09/2022 ….. Fishing Trip Findings

Cape le Grand NP, National Parks, Weekend away, Western Australian Orchids

It is the Esperance Offshore Fishing Club Classic and my brother, Geoff and Deb have entered the competition as have friends Bob and Tammy. So, a little group of 6 head out to Dunns Beach for an overnight beach camp, with some to try their luck. I am not a fisherperson so during Saturday afternoon I head into the dunes behind the beach to see if I can locate any orchids. Our son Tim turned up as well to fish into the night.

OK, so into the dunes I head. Immediately behind the first set of dunes the land was flooded, so had to work my way around this to get into the more stabilised dunes where some orchids may be found.

Finally made it to the stabilised dune system, which was densely vegetated, so it proved difficult to transverse. However, I was rewarded with great views, plus I actually found some orchids. Some were finished, others were in bud, but I still found 3 species in flower. I took photos of them all, however they are not great.

Firstly, found is a sole Banded greenhood (Pterostylis vittata) at the end of its flowering cycle. These orchids are known to flower in coastal heath between Perth and Balladonia. Next were orchids in bud, still to flower, which was frustrating. They appear to be Pink fairies (Caladenia latifolia) which are also listed as growing in coastal heath, though over a larger range, Kalbarri to Israelite Bay. Another orchid in bud was one from the Thelymitra genus plus another finished orchid from the Pterostylis genus, which seems to be a Snail orchid.

The next 3 orchids listed were found flowering … So happy to find flowering orchids. The Western tiny blue orchid (Cyanicula aperta) was found first. These small orchids are found between Dumbleyung and Mt Ragged, which seems to be more inland, so finding one in a coastal environment is special. A single Purple enamel orchid (Elythranthera brunonis) is found growing in a tangle of dead branches of a shrub. These bright orchids flower between Kalbarri and Israelite Bay which indicates coastal shrublands are an included habitat. Final orchid for the day was the Lemon-scented sun orchid (Thelymitra antennifera) which is listed as flowering between Shark Bay and Israelite Bay, growing in seasonally wet areas and creek lines, which covers off on the habitat I found it in.

I was not expecting to find 7 species to record as being located in the stabilised dunes behind Dunns Beach, which is located in Cape Le Grand National Park, which is great as I don’t have many records for that park listed in my previous blogs.

Back at camp the rest had started fishing with a few small fish caught. It was a beautiful sunset as is common out here on the beach, but I never grow tired of them. Deb does catch a nice sized Gummy shark later in the night. We are so spoilt to live in this beautiful and remote part of the country.

11/09/2022 ….. Sunny Sunday

Sunday Drive, Western Australian Orchids

What better way to spend a beautiful sunny spring September day that to go exploring for orchids. A decision needs to be made on which direction: North, East, West or maybe a combination.

East wins the day, so off we head directly to Condingup townsite, as we wanted to see if the Drakaea leaves had produced orchids. We were in luck, as the King-in-his-carriage (Drakaea glyptodon) was in flower. These interesting looking orchids are found flowering from Eneabba to Esperance during the months of Aug, Sept and Oct. Condingup is in the Shire of Esperance and approx 70kms east of the Esperance townsite.

More orchids from different genera are found in this location as well. Caladenia is represented by 3 different species. Firstly, the Esperance white spider orchid (Caladenia longicauda subsp. crassa) is found. As the name suggests this orchid ranges from Bremer Bay to Israelite Bay, so includes a vast area of the Esperance shire. Then the equally large Heberle’s spider orchid (Caladenia heberleana) which ranges between Augusta and Cape Arid, is found scattered around. A single specimen of the Western wispy spider orchid (Caladenia microchila) with a wonky labellum is the last species found. These smaller spider orchids are found over a much wider range, from Kondinin and Madura.

Next, we found various orchids, each representing their genus. First up the Purple enamel orchid (Elythranthera brunonis) which ranges from Kalbarri and Israelite Bay. Then the Red beaks (Pyrorchis nigricans) which ranges from Shark Bay to Israelite Bay and finally the Common bee orchid (Diuris decrementa) which ranges from Perth to east of Esperance.

Next location checked is one our spots along Parmango Road, a few clicks east of Condingup. Parking up the Triton, we go for a quick look and find some Common bee orchids and a few Heberle’s spider orchid, which were both located back in Condingup previously.

Not a hugely fruitful location, so we move up a few hundred metres to another favoured location and immediately encounter many more orchids. First up are more Common bee orchids, in good numbers here and further along the track.

Luckily some new species for the day are encountered as well. First up is the Jug orchid (Pterostylis recurva) which is a widespread orchid, being found from Geraldton to Israelite Bay. Then the much smaller Zebra orchid (Caladenia cairnsiana) is found, with these orchids being found between Lancelin and Esperance. Another new species for the day is the ever popular and spectacular Cowslip orchid (Caladenia flava subsp. flava) which is one of the most, if not the most widespread orchid in WA. Including the 4 subspecies, it is found south of the line Shark Bay to Israelite Bay. Then a very local new species is found, the Esperance king spider orchid (Caladenia decora). These orchids are found between Bremer Bay and Cape Arid.

Other new species for the day include the Dancing spider orchid (Caladenia discoidea) and the Lemon-scented sun orchid (Thelymitra antennifera) which both range from north of Geraldton to Israelite Bay. Then some others found previously today are found again, including Red beaks, the Purple enamel orchid and the Western wispy spider orchid.

This was a much better location, with 10 species found, however we need to keep moving. So off to a new location, along Fisheries Road in Howick. We drive slowly down the track and occasionally spy an orchid, at which time we have a scout around for more orchids, before moving on again. This location proves rather fruitful with 8 species found, including 2 new ones for the day. First up I will mention new species found; Beautiful donkey orchid (Diuris pulchella) which is an easterly occurring orchid, found between Salmon Gums, Esperance and Balladonia. The smaller Western tiny blue orchid (Cyanicula aperta) is also found over a larger easterly range, Dumbleyung to Mt Ragged.

The other orchids found at this location were the Cowslip orchid, Western wispy spider orchid, Esperance king spider orchid, Lemon-scented sun orchid, Jug orchid and Esperance white spider orchid.

Now our final location for the day, is one of our favourite spots. The area around Boyatup Hill never disappoints. I will start with the new species for the day, then confirm the findings of those previously found earlier today, as also being located this far east of Esperance.

The Custard orchid (Theymitra villosa) is a nice yellow coloured sun orchid which is found flowering between Northampton and Israelite Bay. Then we have the equally brightly coloured Pink candy orchid (Caladenia hirta subsp. rosea) which flowers slightly further north in Kalbarri then south to Israelite Bay.

Another 2 new species for the day include the Rabbit orchid (Leptoceras menziesii) which is another orchid that ranges from Israelite Bay, but only to Geraldton this time and the Common spider orchid (Caladenia varians) which is listed between Kalbarri and Esperance. The maps do show occurrences east of Esperance; however, I have posted images on iNaturalist asking fellow Citizen Scientists to assist me in identification.

Now to list the orchids previously found at earlier locations, that were also found around Boyatup hill. Purple enamel orchid, Lemon-scented sun orchid, Esperance king spider orchid, Heberle’s spider orchid, Cowslip orchid, Dancing spider orchid, Beautiful donkey orchid, Common bee orchid and a lone fertilised Jug orchid. EDIT: Fellow citizen scientists from my iNaturalist post have advised the Bee orchid (Diuris laxiflora) is the correct ID, so it is not the Common bee, which makes this another species found for the day.

Now you can see why this location is a favourite of ours. With at least 13 species found with a white variant of the Pink candy orchid being a special find. Well, it has been a long day, and we have an hour or so drive home. Time to reflect on the 17 EDIT: 18 species found today, making east of Esperance a special spot for orchids.

04/09/2022 ….. Father’s Day Findings Pt. II

Sunday Drive, Western Australian Orchids

Saying goodbye to the kids, grandkids and Deb C, we head north for our next location. Here we check out the burnt patch north of Gibson.

Red beaks (Pyrorchis nigricans)

Distribution & Habitat: Found between Shark Bay and Israelite Bay, growing in sandy, sandy-clay and lateritic soils in forests, woodlands and shrublands. With rare exceptions, plants flower only in the season following a summer fire. Also found in SA, Vic, NSW & Tas.

Lemon-scented sun orchid (Thelymitra antennifera)

Distribution & Habitat: Found between Shark Bay and Israelite Bay, growing on creek margins, seasonally moist flats and granite outcrops.

Cowslip orchid (Caladenia flava subsp. flava)

Distribution & Habitat: Found between Northampton and Israelite Bay, growing in sandy, sandy-clay, lateritic and granitic soils in forests, woodlands and shrublands. In inland areas the subspecies is found in isolated populations on granite outcrops and rocky hills.

Large colourful species, standing 250-500mm in height.

Esperance king spider orchid (Caladenia decora)

Distribution & Habitat: Found between Bremer Bay and Cape Arid, growing in sandy-clay and clay soils in woodlands and shrublands.

Bee Orchid (Diuris laxiflora)

Distribution & Habitat: Found between Gingin and Esperance, growing in sandy-clay and clay soils in seasonally wet areas.

Tapering dorsal sepal & forward projecting lateral sepals.

Zebra orchid (Caladenia cairnsiana)

Distribution & Habitat: Found between Lancelin and Esperance, growing in sandy and sandy-clay soils in forests, woodlands and shrublands.

Swamp mignonette orchid (Microtis atrata)

Distribution & Habitat: Found between Jurien Bay and Israelite Bay, growing in sandy-clay and clay soils in seasonally wet areas. Also found in SA, Vic & Tas.

Heberle’s spider orchid (Caladenia heberleana)

Distribution & Habitat: Found between Augusta and Cape Arid, growing in sandy and sandy-clay soils in forests, woodlands and shrublands.

Pink bunny orchid (Eriochilus scaber subsp. scaber)

Distribution & Habitat: Found between Jurien Bay and Cape Arid NP, growing in sandy and sandy-clay soils in seasonally wet flats and run-off areas. Flowers best in the season following a summer fire.

Spectacular spider orchid (Caladenia x spectabilis)

Distribution & Habitat: Found between Kalbarri and Esperance, growing in sandy and sandy-clay soils in forests, woodlands and shrublands.

A hybrid between Cowslip orchid (C. flava) and Pink fairies (C. latifolia)

Lateral spreading fringe segments to labellum

Dancing spider orchid (Caladenia discoidea)

Distribution & Habitat: Found between Kalbarri and Israelite Bay, growing in sandy soils in woodlands and shrublands.

Broad central band of dark purplish-black calli

Purple enamel orchid (Elythranthera brunonis)

Distribution & Habitat: Found between Kalbarri and Israelite Bay, growing in sandy, sandy-clay and lateritic soils in forests, woodlands and shrublands.

So many orchids, but as it is after 1.30pm we head off to grab a late lunch at the Esperance Bird & Animal Park .. Hamburgers n chips enjoyed ..I had a GOAT beer to celebrate a wonderful Father’s Day .

04/09/2022 ….. Father’s Day Findings Pt. I

Dempster Head, Esperance, Western Australian Orchids

Father’s Day breakfast enjoyed at my son’s home with his little family. After stuffing ourselves, we all venture up to Dempster Head to walk off the excess joules. 🙂 It is during our walk that we encounter the following orchids.

Spectacled donkey orchid (Diuris conspicillata)

Distribution & Habitat: Restricted to the Esperance area, growing in shallow soil pockets on coastal granite outcrops.

Eastern granite snail orchid (Pterostylis voightii)

Distribution & Habitat: Found between Albany & Israelite Bay, growing in shallow soil pockets on granite outcrops.

White spider orchid ?? (Caladenia sp.)

Unknown species of spider orchid.

Esperance white spider orchid (Caladenia crassa)

Distribution & Habitat: Found between Bremer Bay and Israelite Bay, growing in clay and sandy-clay soils in seasonally moist woodlands and shrublands. Flowers best in the season following summer fire.

Western tiny blue orchid (Cyanicula aperta)

Distribution & Habitat: Found between Dumbleyung and Mt Ragged, growing in sandy, sandy-clay and lateritic soils in woodlands and scrublands.

Pink fairies (Caladenia latifolia)

Distribution & Habitat: Found between Kalbarri and Israelite Bay, growing in sandy and sandy-clay soils in forests, woodlands and shrublands. In inland areas the species grows on low rises beside salt lakes and occasionally on granite outcrops. Also found in SA, VIC and TAS.

Crystal helmet orchid (Corybas limpidus) (Corysanthes limpidus)

Distribution & Habitat: Found between Walpole and Israelite Bay, growing in sandy soils in coastal woodlands and shrublands.

Mosquito orchid (Cyrtostylis robusta)

Distribution & Habitat: Found between Perth and Israelite Bay, growing in sandy, sandy-clay and granitic soils in forests, woodlands and shrublands. Northeast of Esperance the species occupies shallow soil pockets on granite outcrops.

Esperance king spider orchid (Caladenia decora)

Distribution & Habitat: Found between Bremer Bay and Cape Arid, growing in sandy-clay and clay soils in woodlands and shrublands.

Saying goodbye to the kids, grandkids and Deb C, we head north for our next location. Here we check out the burnt patch north of Gibson.

WA Orchid Adventures

Come with me on my Orchid Adventures in Southern Western Austalia

Pink

30/07/2023 ….. A week spent wandering – Part 9 – The End

28/07/2024 ….. A week spent wandering – Part 7

08/10/2022 & 09/10/2022 ….. Jacup Jewels

07/10/2022 ….. Pootenup Nature Reserve

17/09/2022 ….. Fishing Trip Findings

11/09/2022 ….. Sunny Sunday

04/09/2022 ….. Father’s Day Findings Pt. II

04/09/2022 ….. Father’s Day Findings Pt. I