Asteraceae
whiteleaf sunflower
Helianthus glaucophyllus
Plant Type
Herbaceous Wildflower
Life Cycle
Perennial
Typical Size
7 ft. tall
2-3 ft. wide
Inolerant of
Dry Soil
Propagation
By seed
Plant Planting Notes
Provide up to 3 ft spacing. Plant at the edge of woodland or shade gardens.
Plants/Diseases
Unknown.
Wildlife Benefits
Nectar/pollen source for pollinating insects
Leaves
Leaves opposite, lanceolate with dense hairs and glaucous undersides.
Flowers
Golden yellow ray and disc flowers.
Toxicity
No know toxicity.

USDA Hardiness Zones
4, 5, 6, 7, 8, 9
Light Exposure
Part Sun/Shade
Soil Moisture
Moist
Soil Drainage
Well-drained
Native in South Carolina?
Yes
Plant Native Habitat
Primarily in woodland edges or in woodlands in canopy gaps with moist soils at 1000-1500 m elevation.
Global Conservation Status (NatureServe)
Vulnerable (G3)
Federal Conservation Status (USFWS)
Not Listed
Distribution Notes
Rare in the South Carolina piedmont and mountains. Absent from the coastal plain and sandhills.