Seed Study - Ambrosia psilostachya

Ambrosia psilostachya - Western Ragweed
Ambrosia psilostachya - Western Ragweed

Species: Ambrosia psilostachya
Common name: western ragweed

Seedling identification: First leaves are tri-lobed and coarsely pubescent. Sharp outward pointing hairs line the leaf margin.

 

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26611 US Highway 385
Hot Springs, SD 57747

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(605) 745-4600
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