Blackspot Hornpoppy

Glaucium corniculatum

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Papaveraceae
Genus:
Glaucium
Species:
Glaucium corniculatum

Growth Characteristics

Life Cycle:
Annual
Growth Habit:
Forb/herb
Height:
1-2 ft
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
mar, apr, may, jun, jul, aug
Bloom Colors:
orange, red
Ground Cover:
Yes

Native Range

United States: Colorado, Georgia, Kansas, Montana, Nevada, New York, Oklahoma, Oregon, Pennsylvania, Texas

Soil Requirements

Soil Type:
dry, sandy, well-drained soil
pH:
6.0 - 8.0 (neutral to slightly alkaline)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
prefers open, sunny habitats