20/06/2021 ….. Munglinup weekend .. Day 2

Cascade NR, Fields NR, Munglinup NR, Nature Reserves, Road Trip, Speddingup NR, Springdale NR, Weekend away, Western Australian Orchids

Waking to another beautiful morning at Munglinup Beach Camping Ground we enjoy a leisurely morning before packing up the camper and moving to Springdale Nature Reserve for our first orchid hunt. No orchids found so we move onto Munglinup Nature Reserve to see if we have better luck.

We park up just inside the track and venture in on foot. First orchid for the day is the Dark banded greenhood (Pterostylis sanguinea) which is a widespread orchid flowering June to September.

Once we reach the old gravel pit Deb heads off to the area she had previously found Hare orchid (Leporella fimbriata) leaves. She was lucky to find some in flower even though they are way past their best.

Also found a very promising leaf about 4mm across. It appears to be from the Drakaea genus however the only species mentioned as being located near this location has a smooth heart shaped leaf. This leaf has small hairs over it’s surface so may be another species not listed for this location. Again any assistance you can provide to the correct identification would be appreciated.

Nothing more found at this location so we move onto one of our regular haunts along the highway. At the intersection of Mills Road we go exploring, though not expecting too much to be found. However we find our first orchid from the Diuris genus, which is exciting. The Green Range donkey orchid (Diuris littoralis) is found in large numbers, however there are only a few early flowering ones, given that they are said to flower from July to September.

Also found some dark greenhood orchids and well as some lighter green in colour. They may be two species or colour variant’s of the same. Possible identification: Dark banded greenhood (Pterostylis sanguinea), Mallee banded greenhood (Pterostylis arbuscula) or Banded greenhood (Pterostylis vittata). Give me your thoughts.

We next move along Mills Road to our next location (Mud Map SE32). We first explore the north side of the road and come across a Hairy-stemmed snail orchid (Pterostylis setulosa) flowering all alone. Another solo specimen is later found. Crossing to the south side of the road proves fruitless so we move on.

We head further north, as we have chosen to check out Cascade Nature Reserve. Here we pull into the old quarry/gravel pit and go exploring. First up we find more banded greenhoods, then discover a shell orchid in bud. It should be a Dwarf shell orchid (Pterostylis brevichila), which flower from July to September, as it is just starting to flower. All other inland shell orchid species commence flowering in May.

If we get a chance we will return later to catch the shell orchids in full flower. However we must keep moving, so even further north we check out Fields Nature Reserve. This is a new location so very unsure what may be here. Unfortunately we only find more greenhood orchids. These appear to be a mixture of species, which is cool.

The only other species found was a single, early flowering, Brittle snail orchid (Pterostylis timothyi) which have a small rosette of pointed leaves and the flower is green and fawn in colour. They are said to flower from July, hence this one is not fully formed as yet.

We now head east and at the Scaddan / Dalyup boundary, we check out Speddingup Nature Reserve. We had visited here back on the 22/5/21, when we located many pterostylis rosettes, so we hope some have now flowered.

Well first up we found what appeared to be a Midget greenhood (Pterostylis mutica) in bud. Then as expected we finally find some Dwarf shell orchids (Pterostylis brevichila) in flower. In fact they were even growing on the edge of the track. These are an inland shell orchid which flowers from July, so we are lucky some early flowering specimens were here.

I venture across the road and find more banded greenhoods. Again the species may be variable.

It is now 4pm so time to make tracks for home. A great day with some good finds. The season is starting out great. I can’t wait till the next adventure.

19/07/2020 ….. Cascade Calling

Cascade NR, Day Trip, Western Australian Orchids

My sister, Lorraine and her hubby Ken are visiting us for a few days, so today we head out west to Cascade Falls. We are joined by our son Jace and his little family. The water is flowing nicely now it’s mid winter. The grandkids enjoy playing with all the foam caused by the water cascading over the granite rocks. After exploring the shore we set up on a flat area for a picnic lunch.

The little family head home whilst us oldies head off further west on an orchid hunt. This is a first for Lorraine and Ken, so let’s hope we have a successful hunt. We visit Cascade Nature Reserve and go for a check in the scrub/woodlands. With luck I come across some Dwarf shell orchids (Pterostylis brevichila), which we had found here previously. Not as many but still very happy to find them again. Dwarf shell orchids flower during the months of July, August and September over inland areas between Hyden and Mt Ragged.

As the image above shows we also find the Midget greenhood (Pterostylis mutica) which flowers from July till October over a much larger range, Wongan Hills to the South Australian Border. If fact they are also found in all the states of Australia. Another larger specimen was found further into our hunt.

Not much else turning up so we decide to head back to the Triton and stumble across one nice Banded greenhood (Pterostylis vittata) growing on the edge of the utilities track we are following.

Leaving Cascade Nature Reserve we head back east and stop along Boydell Road. In the road side scrub we locate some donkey orchids. They appear to be the Green Range donkey orchid (Diuris littoralis) which occurs in coastal and near coastal locations between Denmark and Esperance. They flower from July to early September and were only formally named in 2016 from specimens collected in 1995.

Not much else found so we head across the Coolgardie – Esperance Hwy and head into Neridup. Here we visit our favourite blue metal dump site and as we arrive I jump out to walk along the track in to see what I can find. The others drive in ,park up and get out stuff for afternoon tea. I discover some Brittle snail orchids (Pterostylis timothyi) growing in the gravelly mounds pushed up to create the blue metal dump. These awesome little orchids flower from July to September over an eastern range of Lake Cronin to Esperance. The prominently veined , pointed leaves of the rosette is a distinctive feature of these orchids.

Also on the edge of the cleared area in a slight depression, the spider orchids we found last year were again located. The Western wispy spider orchid (Caladenia microchila) flowers from July to early October and has an eastern distribution from Kondinin to Madura.

After enjoying afternoon tea we spread out and immediately find some more donkey orchids. They appear to be more Green Range donkey orchids, as the only similarly coloured donkey orchid found this far east is the Yellow granite donkey orchid. However we are not near any granite.

We now cross over Wittenoom Road and come across some Green-veined shell orchids (Pterostylis scabra) near a small, currently dry, road run-off trench. These orchids flower from May to August over a large mostly inland area from Kalbarri to Esperance. Unlike the Dwarf shell orchid found at Cascade this shell orchid has it’s labellum visible. A little like poking out their tongues.

Getting late in the afternoon and the sun sets early in winter, so we start to make our way back to the Trition. Along the way we find another colourful Donkey orchid, some more Brittle snail orchids and a small speck of blue. Blue beards (Pheladenia deformis) in bud but not yet open are found. So as the season moves on, so must we as we have a date around the fire pit at home will all our travelling companions from today.

A great family picnic followed by a successful orchid hunt. Not too bad for a Sunday in mid winter.

01/06/2020….. Winter is here!!

Cascade NR, Day Trip, Nature Reserves

First day of Winter so where should we go today for our orchid hunt? Let us go north. So we head off up the Coolgardie-Norseman Hwy and get as far as Fleming Grove Road before we stop to have our first explore. Loads of Hare orchid leaves and spent flowers are found. Then Pterostylis rosettes start to appear and finally some Banded Greenhoods (Pterostylis vittata) are found in flower.

Nothing else found so we head back to the Highway to continue north. However we make a last minute change and head over the Hwy into Boydell Road, heading west. Driving along we pull over to the side of the road and check out a bit of scrubland that appeared to contain some granite rock. This proved incorrect however we did find some possible King-in-his-carriage orchid (Drakaea glyptodon) leaves. Left a marker on the road in the hope of returning to find it flowering in August. Hare orchid (Leporella fimbriata) leaves also found, with some spend orchids to confirm flowering had occurred. As they can flower from as early as March it was great to find some recognisable hare orchid flowers. Finally for this new location a Banded greenhood was also found and photographed.

Travelling further east on Boydell road we turn right at the Cascades Road intersection. Our planned stop is Cascade Nature Reserve which we had visited a few years back and found some shell orchids. Unfortunately it appears to be too early for the shell orchids to be flowering this year. Just found some very small rosettes with the buds just sprouting. After exploring for a time we find many spent Pygmy orchids (Corunastylis fuscoviridis) which flower during April and May. Banded greenhoods are found just before we head back to the Triton. Cascade Falls off Loop road will be our final destination of the day.

Parking above the falls we walk down along the bank to the falls, which are just flowing at this stage of the season. From here we check out the parking area , then walk back along the track to the Triton. No flowering orchids found so we head back to the South-coast Hwy via Coomalbidgup for the drive back home. Not too bad a way to kill off 4 hours or so on a public holiday Monday.