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B and T World Seeds' reference number:
The average, annual, minimum temperature zone where Argemone hispida is cold hardy
USDA Zone:3 -40° to -30°F (-40° to -34.5°C)
|Type of plant - perennial
Flower or inflorescence:
WHITE poppy to 10cm. dia., YELLOW centre
BLUE-GREEN dissected, prickly
|Height, in meters: 0.6
Height, in feet: 1.98
|Argemone hispida sales history
Common names for Argemone hispida:
|Prickly Poppy, Rocky Mountain Prickly Poppy, White Prickly Poppy,|
is included in the following
B and T World Seeds flowering plant categories.
|43||: Herbaceous Border Plant Seed List|
|57||: Arid and Dry Condition Plant Seed List|
|94||: Natives of Rocky Mountain Area U.S.A.|
Some knowledge about growing from seed is necessary to germinate even the easiest seeds.
Most seeds require humidity to germinate, even desert plants like
require that their growing medium remains moist until germination.|
Most seeds require oxygen to germinate, if buried too deep in their growing medium, or if the medium is too wet,
the seeds may not get the oxygen they require.
Argemone hispida seeds will usually germinate in 14 days.
Can be sown in situ