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Chrysanthemum segetum L.

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Chrysanthemum segetum L.

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L.
L.
ICN
Chrysanthemum segetum L.
species
Chrysanthemum segetum

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segetum

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Chrysanthemum segetum L.

Glabrous herb. Stems erect, (10)-20-75 cm tall, striate, simple or branched. Basal and lower cauline lvs usually glaucous, very rarely green, obovate to oblong, simple, coarsely dentate to 2-pinnatisect, up to 6 cm long; base cuneate to the smooth or shortly toothed, winged petiole; ultimate segments ovate to subulate, entire or with a few teeth, all in one plane; cauline lvs similar to basal, but smaller near capitula, apetiolate, oblong to narrow-elliptic, often amplexicaul, usually toothed, sometimes entire. Involucral bracts 5-12 mm long; margins and apex membranous; inner bracts with broad apical flap. Capitula solitary or few in corymbs, 3-6-(7) cm diam.; ray florets (9)-12-21; ligules bright to golden yellow; disc florets numerous, yellow. Achenes 1.8-3 mm long, eglandular; achenes of ray florets with 2 lateral wings, 3-5 ribs on inner surface, and 2-3 ribs on outer surface; achenes of disc florets terete, with 10 equal ribs.

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Chrysanthemum segetum L.
Chrysanthemum segetum L.
Chrysanthemum segetum L.
Chrysanthemum segetum L.
Chrysanthemum segetum L.
Chrysanthemum segetum L.

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Chrysanthemum segetum L.
United Kingdom

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84425ecb-4daf-46cd-999a-3437ff208190
scientific name
Names_Plants
1 January 2000
22 April 2013
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