ARGEMONE grandiflora

White Prickly Poppy

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Type:

Annual
Height: 2-3' (60-90cm)
Flowering Time: Summer
Flower Colour: White
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Botanical Classification:

Class:

Angiospermae (Angiosperms)
Subclass: Dicotyledonae (Dicotyledons)
Superorder: Magnoliidae (Magnolia Superorder)
Order: Papaverales (Poppy Order)
Family: Papaveraceae (Poppy Family)
Genus: Argemone (Prickly Poppy)
Species: grandiflora (large-flowered)
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ARGEMONE grandiflora is a large prickly poppy with a muted colour-scheme. It grows to two or three feet high, with prickly stems and leaves, topped by very elegant white, papery poppy-type flowers, over 3" across, with brownish-orange stamens and a black blob in the centre.

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Harvesting and Growing from Seed:

Seed Pod

The seedpod is a long thin cylinder covered in spines. There are many seeds in a pod.

Seed

Seeds are small black balls.???

Seedling

The seedleaves are long and narrow. The first true leaves are greyish and lobed.

Seed sowing and Germination

Spring: Seeds sown outside in spring germinated in 17 days.

(You can check the meaning of any technical terms new to you in the Botany section of the site)

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