Knotgrass

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Knotgrass

Latin Name: 
Polygonum aviculare

Category: 
Industrial Weeds

Lifecycle: 
Annual

Preferred Habitat:
Almost all soil types.

Growth:
Annual weed with spindle-shaped root.

Flowers: 
Flowers summer to autumn with small, short-pedunculate, pink or greenish-white flowers.

Leaves:
Leaves are elliptical or lanceolate to linear emerging from a thin stalk.