Mexican Buttonbush

Cephalanthus salicifolius

Mexican Buttonbush

Alejandro Bayer Tamayo from Armenia, Colombia

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Rubiaceae
Genus:
Cephalanthus
Species:
Cephalanthus salicifolius

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Shrub , Tree
Height:
12-20 ft
Light Requirements:
Full Sun, Part Shade
Drought Tolerance:
Low
Bloom Months:
mar, apr, may, jun, jul, aug
Bloom Colors:
Not Applicable
Landscaping Shrub:
Yes

Native Range

United States: Texas

Keystone Species Ranking

Caterpillar Keystone:
★★★☆☆ Based on number of butterfly and moth species using this genus as host plant (Source: National Wildlife Federation)

Soil Requirements

Soil Type:
moist, fertile, well-drained loamy soil
pH:
6.0 - 7.5 (slightly acidic to neutral)
Drainage:
tolerates poor drainage
Moisture:
consistently moist
Notes:
Commonly found along riverbanks and wetlands