Glaucium corniculatum - Red horned poppy

Red horned poppy (Glaucium corniculatum) is an annual or short-lived biennial herb of southern Europe,¹ growing 0.1-0.5 m tall and wide in Full sun.¹ It contains a whitish, toxic latex sap² and favors disturbed, ruderal ground such as fields and vineyards on alkaline soil.²

Inputs

• Hardiness zone 6¹
• Full sun¹

Type

• Herb
• Annual²
• Biennial¹

Dimension	At maturity
Height (m)	0.1-0.5
Diameter (m)	0.1-0.5

Footnotes

1. Glaucium corniculatum | RHS Plant Finder ↩ ↩² ↩³ ↩⁴ ↩⁵

2. Glaucium corniculatum | i-flora ↩ ↩² ↩³