Townsendia condensata

Parry ex Gray

Cushion Townsend-daisy

G4Apparently Secure Found in 17 roadless areas NatureServe Explorer →
G4Apparently SecureGlobal Rank
Identity
Unique IDELEMENT_GLOBAL.2.154757
Element CodePDAST9C040
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryVascular Plant
KingdomPlantae
PhylumAnthophyta
ClassDicotyledoneae
OrderAsterales
FamilyAsteraceae
GenusTownsendia
Other Common Names
alpine townsendia (EN) Townsendie en coussin (FR)
Concept Reference
Kartesz, J.T. 1994. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland. 2nd edition. 2 vols. Timber Press, Portland, OR.
Conservation Status
Review Date1994-02-26
Change Date1994-02-26
Range Extent Comments
Alta. south to east-central ID, w. MT, and nw. WY. Regional endemic.
Ecology & Habitat

Description

Cushion Townsendia is a small, stemless, perennial daisy which forms small cushions, usually less than 2 cm tall, from simple or branched rootstocks. Its leaves are narrowly to broadly spatula shaped, 6-15 mm long and 1-3 mm wide, and are loosely covered by long, woolly, multi-cellular hairs. The flowers are borne in stemless composite heads There are usually 3-5 series of linear to narrowly lance shaped involucre bracts. The strap-shaped corollas ("petals") of the ray flowers are white, pink, or lavender, and are 8-16 mm long. The disk flowers have shorter, yellow, tubular corollas. Both ray and disk corollas are encircled by a pappus of slender bristles. The achenes (dry, 1-seeded fruit) are 4.2-6.2 mm long and moderately hairy.

Diagnostic Characteristics

Distinguished by its cushion-forming habit and long, woolly leaves, the lowest of which are relatively broad, narrow involucre bracts. Also distinguished by having a pappus which readily falls off of the mature achene.
Other Nations (2)
United StatesNNR
ProvinceRankNative
CaliforniaS3Yes
IdahoSNRYes
MontanaS2Yes
UtahS1Yes
WyomingS3Yes
CanadaN2
ProvinceRankNative
AlbertaS2Yes
Plant Characteristics
Economic Value (Genus)No
Roadless Areas (17)
California (6)
AreaForestAcres
Birch CreekInyo National Forest28,816
Black CanyonInyo National Forest32,421
Boundary Peak (CA)Inyo National Forest210,884
Fourth Of July Spr (CA)Humboldt-Toiyabe National Forest2,689
Sweetwater (CA)Humboldt-Toiyabe National Forest19,241
Wild Horse Mtn. (CA)Humboldt-Toiyabe National Forest28,822
Idaho (2)
AreaForestAcres
Italian PeakCaribou-Targhee National Forest141,158
Lemhi RangeSalmon-Challis National Forest308,533
Montana (1)
AreaForestAcres
Italian PeakBeaverhead-Deerlodge National Forest90,401
Nevada (4)
AreaForestAcres
Fourmile HillHumboldt-Toiyabe National Forest15,718
Fourth Of July Spr (NV)Humboldt-Toiyabe National Forest3,145
Pine Grove SouthHumboldt-Toiyabe National Forest88,945
Sweetwater (NV)Humboldt-Toiyabe National Forest5,946
Utah (2)
AreaForestAcres
Circleville MountainFishlake National Forest24,142
City CreekFishlake National Forest13,939
Wyoming (2)
AreaForestAcres
Wapiti Valley NorthShoshone National Forest18,345
Wapiti Valley SouthShoshone National Forest43,517
References (2)
  1. Flora of North America Editorial Committee (FNA). 2006b. Flora of North America north of Mexico. Vol. 20. Magnoliophyta: Asteridae, part 7: Asteraceae, part 2. Oxford Univ. Press, New York. xxii + 666 pp.
  2. Kartesz, J.T. 1994. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland. 2nd edition. 2 vols. Timber Press, Portland, OR.