ORCHIDACEAE. (Orchis Family.)
Corallorhiza maculata Rafinesque.
Common in the coniferous woods at low altitudes.
Corallorhiza mertensiana Bongard.
Frequent in the dense coniferous woods up to 3,500 feet.
Spiranthes romanzoffiana Chamisso.
A small form of this species was found in a bog on the summit of the ridge overlooking the foot of the Nisqually Glacier.
Peramium decipiens (Hooker) Piper.
On the trail above Longmire Springs, according to Mr. Gorman.
Limnorchis stricta (Lindley) Rydberg.
A tall plant with long spikes of greenish flowers. Not rare in wet places at 5,000 feet elevation.
Listera caurina Piper.
Common in mossy woods up to 3,500 feet.
Listera convallarioides (Swartz) Torrey.
Growing in moist woods near the foot of the mountain.
LILIACEAE. (Lily Family.)
Allium validum Watson.
This wild onion has rootstock-like bulbs. It has been found on the north side of the mountain, and only by Mr. Flett.