Shrubby Thoroughwort

Koanophyllon solidaginifolium

Shrubby Thoroughwort

(c) Oscar C. González Martínez, some rights reserved (CC BY-SA)

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Asteraceae
Genus:
Koanophyllon
Species:
Koanophyllon solidaginifolium

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Subshrub
Height:
3-4 ft
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
sep, oct, nov
Bloom Colors:
White, Yellow, Purple

Native Range

United States: Arizona, New Mexico, Texas

Soil Requirements

Soil Type:
rich, well-drained loamy soil
pH:
5.5 - 7.0 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
native to rocky, upland areas