Calistoga Popcornflower 🛑 Endangered

Plagiobothrys strictus

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Boraginaceae
Genus:
Plagiobothrys
Species:
Plagiobothrys strictus

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
Bloom Colors:
White, Yellow

Native Range

United States: California

Soil Requirements

Soil Type:
moist, well-drained clay or loam
pH:
6.0 - 7.5 (slightly acidic to neutral)
Drainage:
good drainage required
Moisture:
consistently moist
Notes:
prefers vernal pool edges or seasonally wet areas