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Woollystars
Eriastrum
Eriastrum is a genus of flowering plants in the phlox family which are known commonly as woollystars. These wildflowers are somewhat diverse in appearance but are usually erect, thin-stemmed herbs which bear purple to white blooms. Most species have inflorescences which are webbed with a woolly mesh of white fibers. Woollystars are native to western North America.
20 branches of this genus, most-observed first

giant woollystar
speciesEriastrum densifolium

Desert Woollystar
speciesEriastrum eremicum

Sapphire Woollystar
speciesEriastrum sapphirinum

spreading woollystar
speciesEriastrum diffusum

Wilcox's Woollystar
speciesEriastrum wilcoxii

Lavender woollystar
speciesEriastrum filifolium

virgate eriastrum
speciesEriastrum virgatum

maroon-spotted woollystar
speciesEriastrum signatum

Tehachapi Woollystar
speciesEriastrum pluriflorum
Abrams' woollystar
speciesEriastrum abramsii

tracy's eriastrum
speciesEriastrum tracyi

Harwood's Woollystar
speciesEriastrum harwoodii

Great Basin Woollystar
speciesEriastrum sparsiflorum

Hoover's eriastrum
speciesEriastrum hooveri

Rosamond Woollystar
speciesEriastrum rosamondense

Pretty Blue Woolly-Star
speciesEriastrum calocyanum

Eriastrum johnsonii
speciesEriastrum johnsonii
Ertter's Woollystar
speciesEriastrum ertterae

yellow-flowered eriastrum
speciesEriastrum luteum

brandegee's eriastrum
speciesEriastrum brandegeeae
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
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In the stacks
Searching the stacks…
Every page naming Eriastrum in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 57204.