Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Asteraceae

Genus:

Arnica

Species:

Arnica acaulis

Growth Characteristics

Life Cycle:

Perennial

Growth Habit:

Forb/herb

Height:

2-3 ft

Light Requirements:

Shade

Drought Tolerance:

High

Bloom Months:

apr, may, jun

Bloom Colors:

Yellow

Native Range

United States: Alabama, District of Columbia, Delaware, Florida, Georgia, Maryland, North Carolina, New Jersey, Pennsylvania, South Carolina, Virginia

Soil Requirements

Soil Type:

sandy, acidic, nutrient-poor soil

pH:

5.5 - 7.0 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

dry to moderate

Notes:

prefers open, sunny locations

Germination Information