The Olympics

 

 July14-16 we were in Olympic National Park for some hiking and sightseeing.  We visited a number of our favorite places including Ruby Beach, the Hoh Rainforest, Hurricane Ridge, Lake Crescent and Deer Park.  We did one shorter hike along the Hoh River and one longer hike along Lillian Ridge and down to Grant Lake.  It was not meant to be an orchid-hunting trip but we did find a number of orchids which I've posted here.

Epipactis gigantea (Chatterbox or Stream Orchid)

 

Piperia (Platanthera) elegans (Elegant Piperia)

Neottia banksiana (Northwestern Twayblade)

Piperia (Platanthera) unalascensis (Alaskan Piperia)

Platanthera dilatata var. dilatata (Tall White Northern Bog Orchis)

Platanthera dilatata var. leucostachys (Sierra Rein Orchis)

Four Orchids in Sherman Pass

Traveling to eastern Washington, I did some hiking in the area of Sherman Pass in Colville National Forest.  I was looking for the Northern Twayblade, Neottia borealis, a plant I had seen many times in the Canadian Rockies and never here in Washington.  Using GPS coordinates given me by a friend, I found it at the peak of its bloom right along the trail, about a dozen plants and growing with it, the Early Coralroot, Corallorhiza trifida, though that was very nearly finished blooming.  Later, continuing my trip, I stopped along the road to photograph a large colony of the Stream Orchid, Epipactis gigantea, and some Sierra Rein Orchis, Platanthera dilatata var. leucostachys, growing with them.  The star of the show, though, was the Listera, a first for me in Washington.

Northern Twayblade

Neottia borealis

Early Coralroot

 Corallorhiza trifida

Stream Orchid

Epipactis gigantea

Sierra Rein Orchis

Platanthera dilatata var. leucostachys

Twenty-ninth Orchid of the Season and Others

Chamisso's Orchid, Platanthera chorisiana, is one of our smallest native orchids and very hard to find.  In our area these grow in a boggy area among the sedges and at the edge of the bushes and shrubs.  Both plant and flowers are the same green as the grasses and sedges, too.  When I went to visit them they were finished blooming and so I've also included an older photo of the species.  They were 15 cm tall or less and the tiny flowers are less than 1 cm and do not open widely.  It grows at high elevations or northern latitudes.

Platanthera chorisiana

Growing in the same area were the Sierra Rein Orchis, Platanthera dilatata var. lecostachys, the Slender Bog Orchis, Platanthera stricta, and the Hooded Ladies'-tresses, Spiranthes romanzoffiana.  All of these were nearing the end of their blooming season as well, especially Platanthera stricta.  All of these plants like wet areas and sedge mat where they were found is always wet, but even there they were earlier than normal, due to an early spring, little snowfall in the mountains, and a hot dry summer.

Platanthera dilatata var. leucostachys

Platanthera stricta

Platanthera dilatata var. leucostachys and Platanthera stricta

Spiranthes romanzoffiana