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Weed Seed: Hispid starbur (Acanthospermum hispidum)

Family

Asteraceae

Distribution in Canada

Present in ON

Duration of life cycle

Annual

Seed/Fruit type

Achene - a one-seeded, dry fruit

Seed identification features

Size

Shape

Surface texture

Colour

Other structures

Similar species

Low starbur (Acanthospermum humile)

Photos

Photo - Hispid starbur (Acanthospermum hispidum) achene
Hispid starbur (Acanthospermum hispidum) achene
Photo - Hispid starbur (Acanthospermum hispidum) achenes
Hispid starbur (Acanthospermum hispidum) achenes

Similar species

Photo - Similar species: Low starbur (Acanthospermum humile) achenes
Similar species: Low starbur (Acanthospermum humile) achenes
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