HORSEWEED

Erigeron canadensis- Blueberry

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I'm sure i have some anecdotal information about this shot, but I'm at a loss at the moment.


FAMILY:
Sunflower Family (Asteraceae)

DESCRIPTION:
A tall (2' - 7') coarse weed with a stiff stem and long, dark green lanceolate hairy leaves. Has a compact rosette head of leaves that, when flowering, branch out quickly with clusters of small greenish-white cupped flower heads. The small (less than 1/4 ") flowers have tiny white rays are not showy and the disk flowers are numerous and generally yellowish.

FLOWERS:
July to November

HABITAT:
Prefers disturbed open places, usually poor soils such as roadsides, construction sites, pastures, empty lots and other waste places.

 

OTHER INFORMATION:
Horseweed is an early colonizer of bare soil and is usually crowded out by perennials that become more permanently established. It is native to the area, and in fact is one of the plants that have escaped to Europe and paid them back for so many alien invaders.

Indians and early settlers used a preparation of its leaves to treat dysentery and sore throat. Indians also used the tops in their sweat lodges. The tops were harvested when in full bloom and then sprinkled on the hot rocks.


OTHER OBSERVATIONS:

My observations about this plant can be found at:

OFFSITE INFORMATION:

If you're interested