1. Antennaria neglecta Greene (field pussytoes)
A. neglecta var. campestris (Greene) Steyerm.
A. longifolia Greene
Pl. 293 e–h; Map
1132
Stolons
frequently relatively long, slender, densely woolly, leafy. Flowering stems (1–)3–20(–34)
cm long, densely woolly, sometimes becoming glabrous in patches with age. Basal
leaves 1.5–5.0 cm long, 4–15(–18) mm wide, narrowly oblanceolate to narrowly
obovate or narrowly spatulate, rounded to broadly and abruptly pointed at the
tip, tapered at the base, the upper surface moderately to densely woolly, often
becoming glabrous or nearly so with age, the undersurface densely woolly, with
1 main vein, occasionally with an additional faint pair of main veins. Stem
leaves 0.8–2.5 cm long, linear to narrowly oblong-lanceolate, the lowermost
often narrowly oblanceolate, mostly sharply pointed at the tip, the median and
upper leaves with a short, hairlike extension of the midvein, truncate or
slightly tapered at the base, the blade tissue sometimes extending along the
stem as 2 narrow wings below the main attachment point, densely woolly on both
surfaces. Involucre 5–10 mm long. Corollas 2.5–6.5 mm long. 2n=28. April–June.
Scattered in the
Glaciated Plains and Unglaciated Plains Divisions, but mostly absent from the
Ozarks and Mississippi Lowlands (northeastern U.S.
west to Wyoming and Colorado;
Canada).
Bottomland and upland prairies, openings of mesic to dry upland forests, and
rarely banks of streams; also pastures, lawns, cemeteries, railroads, and
roadsides.
Antennaria
neglecta is a diploid
sexual species that is one of several parental taxa in the A. howellii
Greene (A. neodioica Greene) polyploid complex in the northern United States
(Bayer, 1985a). Plants often form relatively extensive, dense mats of basal
rosettes, which are most easily observed in the spring before grasses and other
dense growth obscure the ground from view.