Porter Brome

Bromus porteri

Porter Brome

Matt Lavin from Bozeman, Montana, USA

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Poaceae
Genus:
Bromus
Species:
Bromus porteri

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Graminoid
Height:
3-4 ft
Light Requirements:
Full Sun
Drought Tolerance:
Medium
Bloom Months:
jul, aug, sep
Bloom Colors:
Green, Purple, Brown

Native Range

United States: Arizona, California, Colorado, Idaho, Montana, North Dakota, Nebraska, New Mexico, Nevada, South Dakota, Texas, Utah, Wyoming, Canada: Manitoba, Saskatchewan

Soil Requirements

Soil Type:
well-drained, sandy or rocky soil
pH:
6.0 - 7.5 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
adapted to open, sunny habitats

Germination Information

Pre-treatment: Cold-moist stratification for 30 days at 1–5°C (34–41°F).

Source: OpenAI GPT-4o