Showing posts with label cypripedium fasciculatum. Show all posts
Showing posts with label cypripedium fasciculatum. Show all posts

Monday, April 28, 2014

Cypripedium fasciculatum


Cypripedium fasciculatum, the Clustered Lady's Slipper, is the smallest, the least showy and the rarest of our native Lady's Slippers.  The plant has two (sometimes three) broad, oval leaves but only stands 20 cm or less in height.  The cluster of flowers is on a nodding stem and the flower segments tend to droop as well, hiding the lip.  Occasionally one finds a flower that opens widely, but that is relatively uncommon.  There is a solid brownish-mahogany color form as well as a plain green, but the flowers are usually greenish marked with varying amounts of mahogany.  The first of these we found this season were unusual in having as many as six or seven flowers in a cluster.  Usually there are two to five flowers.

April 25 and 26
(Columbia River Gorge)














May 6
(Columbia River Gorge)















June 30
(Eastern Washington)







June 31
(Eastern Washington)



July 24
(South Cascades)





Saturday, May 18, 2013

Sixth Week of the Native Orchid Season - Fairy Slippers, Coralroots and Two Lady's Slippers


May 12-18

I was away for a day and half this week hunting for native orchids and other wildflowers in the Leavenworth area.  I visited three different locations and found Western Fairy Slippers and Western Spotted Coralroots at their peak in one location, Clustered Lady's Slippers at another location and Mountain Lady's Slippers at three different locations though they were not yet in bloom.

The Fairy Slippers, the Western variety in this case, Calypso bulbosa var. occidentalis, are finished at lower elevations, but are reaching their peak or just beginning to bloom at higher elevations.  The location I visited has some of the nicest clumps of them I've found anywhere and I found a few paler forms as well, along with a bifoliate form (normally they only have one leaf).





The Clustered or Brownie Lady's Slipper, Cypripedium fasciculatum, is hard to find, even when one knows where to look, because it is so small.  I looked for it at another location as well and did not find it there, though I plan to go back and look again.  These, too, were at their peak and were blooming a little ahead of the regular blooming time, but not by much.








At the same location as Clustered Lady's Slippers I found a lot of Western Spotted Coralroot blooming, Corallorhiza maculata var. occidentalis.  They showed some variation from what I had seen earlier and in other places, with a narrower lip and a different pattern of spotting.  I looked for them, too, at the third location I visited but did not find them there this year.






At the same third location and at two other locations I found Mountain Lady's Slippers, but none of them were in bloom yet and at two locations they were still several weeks from blooming.  I did take pictures of the flowers just beginning to open, but will have to go back to catch them blooming.  It was nice to find a new location for these and I am sure there are more where I found them.