Krascheninnikovia |
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white sage, winter fat, winter sage |
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Habit | Subshrubs, monoecious or dioecious, herbage densely tomentose, hairs stellate. |
Stems | erect, not jointed or armed; basal branches woody, flowering branches herbaceous. |
Leaves | alternate, petiolate; blade linear to narrowly lanceolate, not fleshy, base truncate, margins entire, revolute, apex blunt. |
Inflorescences | axillary clusters or small spikes. |
Flowers | unisexual; staminate flowers with bractlets absent, perianth 4-parted, stamens 4; pistillate flowers enclosed in 2 partially connate, slightly keeled, densely hirsute bractlets with free tips hornlike, perianth absent, stigmas 2, elongate. |
Seeds | vertical, ovate; seed coat brown, covered with white hairs; embryo annular, perisperm copious. |
Fruiting | structures ovate, flat utricles; pericarp free, thin. |
x | = 9. |
Krascheninnikovia |
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Distribution |
North America; Eurasia |
Discussion | Species 3 (1 in the flora). (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 4, p. 307. |
Parent taxa | |
Subordinate taxa | |
Name authority | Gueldenstaedt: Novi Comme nt. Acad. Sci. Imp. Petrop. 16: 551. (1772) |
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