Gray Globemallow

Sphaeralcea incana

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Malvaceae
Genus:
Sphaeralcea
Species:
Sphaeralcea incana

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Forb/herb , Subshrub
Height:
6-8 ft
Light Requirements:
Full Sun, Part Shade
Drought Tolerance:
Medium
Bloom Months:
jun, jul, aug, sep, oct
Bloom Colors:
Orange

Native Range

United States: Arizona, New Mexico, Texas

Keystone Species Ranking

Bee Keystone:
★★☆☆☆ Based on number of native bee species using this genus for pollen and nectar (Source: National Wildlife Federation)

Host Plant for Caterpillars

southern emerald (Synchlora frondaria), Spragueia Moth (Spragueia margana), Zenodoxus palmii

Soil Requirements

Soil Type:
sandy, well-drained, nutrient-poor soil
pH:
6.0 - 8.0 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
native to arid and semi-arid regions

Germination Information

Pre-treatment: None required

Establishment: S. incana is found from western Texas west to Arizona and Chihuahua, Mexico.

Source: npn.rngr.net