Desert Horsepurslane

Trianthema portulacastrum

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Aizoaceae
Genus:
Trianthema
Species:
Trianthema portulacastrum

Growth Characteristics

Life Cycle:
Annual | Perennial
Growth Habit:
Forb/herb
Height:
1-2 ft
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
jun, jul, aug, sep, oct, nov
Bloom Colors:
pink, purple
Ground Cover:
Yes

Native Range

United States: Alabama, Arkansas, Arizona, California, Colorado, Florida, Hawaii, Louisiana, Maryland, Missouri, Mississippi, New Jersey, New Mexico, Nevada, Oklahoma, Puerto Rico, South Carolina, Tennessee, Texas, Utah, Virginia, Virgin Islands

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:
often found in disturbed areas or wastelands