Largeflower Onion

Allium macropetalum

Largeflower Onion

Andrey Zharkikh from Salt Lake City, USA

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Amaryllidaceae
Genus:
Allium
Species:
Allium macropetalum

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Geophyte
Height:
6 in - 1 ft
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
mar, apr
Bloom Colors:
Pink
Ground Cover:
Yes

Native Range

United States: Arizona, Colorado, New Mexico, Texas, Utah

Soil Requirements

Soil Type:
sandy, well-drained, nutrient-poor soil
pH:
6.0 - 8.0 (neutral to slightly alkaline)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
native to arid regions, prefers open, rocky areas