UW Burke Herbarium species comparison

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Pseudognaphalium luteoalbum

Pseudognaphalium austrotexanum

weedy cudweed, red-tip rabbit-tobacco, jersey rabbit tobacco
Habit Woolly annual, simple or moderately branched, up to 4 dm. tall.
Leaves

Lowermost leaves oblanceolate, up to 4.5 cm. long and 1 cm. wide, the others progressively reduced upward.

Flowers

Heads in several tight clusters, in a close inflorescence;

involucre 3.5-5 mm. high, woolly only at the base, its bracts translucent, light brown;

corollas all tubular, whitish, the outer slender and pistillate, the few inner coarser and perfect;

pappus of capillary bristles united at base.

Fruits

Achenes small, nerveless.

Pseudognaphalium luteoalbum

Pseudognaphalium austrotexanum
Flowering time June-October
Habitat Roadsides, fields, wastelots, and other disturbed areas at low elevations.
Distribution
Occurring in scattered locations on both sides of the Cascades crest in Washington; Washington to California, east across the southern U.S. to Florida, also in New York.
[WildflowerSearch map]
[BONAP county map]
Origin Introduced from Eurasia
Conservation status Not of concern
Sibling taxa
P. californicum, P. macounii, P. stramineum, P. thermale
P. californicum, P. luteoalbum, P. macounii, P. stramineum, P. thermale
Web links 
Unless otherwise noted, all data comes from the University of Washington's Burke Herbarium.



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