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Wind Cave National ParkFalse Gromwell Seedling
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Wind Cave National Park
Seed Study - Marrubium vulgare
Marrubium vulgare - White Horehound

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Marrubium vulgare - White Horehound

Species: Marrubium vulgare
Common name:
white horehound

Seedling Identification: Cotyledons are rounded and pubescent. True leaves wrinkled, distinctly veined and covered with whitish pubescence.

 

Stemless Hymenoxys  

Did You Know?
The scientific name for the Stemless Hymenoxys is Hymemoxys acaulis. Acaulis means "stemless" and referes to the leafless stalks which bear the flower heads.
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Last Updated: September 28, 2007 at 12:07 EST