Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Apocynaceae

Genus:

Amsonia

Species:

Amsonia grandiflora

Growth Characteristics

Life Cycle:

Perennial

Growth Habit:

Forb/herb

Height:

3-4 ft

Light Requirements:

Full Sun

Drought Tolerance:

Medium

Bloom Months:

mar, apr, may

Bloom Colors:

White

Native Range

United States: Arizona

Soil Requirements

Soil Type:

well-drained, sandy or loamy soil

pH:

6.0 - 7.5 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

dry to moderate

Notes:

native to rocky, open woodlands

Germination Information