Helianthus carnosus

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Lakeside Sunflower, Flatwoods Sunflower

Asteraceae (Compositae)

Plant Specifics

Form:Flower
Size: ft
Life Span:Short-lived perennial
Flower Color:Yellow
Fruit Color:White,NA
Phenology:Winter dormant
Noted for:Showy flowers

Landscaping

Recommended Uses:Wildflower garden
Propagation:Seed.
Availability:Native nurseries, Seed
Light: Part Shade
Moisture Tolerance:
always floodedextremely dry
 (Usually moist, occasional inundation ----- to ----- Not wet but not extremely dry)
Moisture Tolerance: Usually moist, occasional inundation ----- to ----- Not wet but not extremely dry
Salt Water Flooding Tolerance:Not salt tolerant of inundation by salty or brackish water.
Salt Spray/ Salty Soil Tolerance:Low/no tolerance of salty wind or direct salt spray
Soil or other substrate:Organic material (muck), Sand
Soil pH:Acid to neutral

Ecology

Wildlife:
  

Birds and small mammals eat the seeds.

Insects:
  

Primarily pollinated by bees. The goldenrod soldier beetle (a.k.a. leatherwing beetle(, Chauliognathus pensylvanicus is a goldenrod pollinator (FL Wildflower Foundation).

Native Habitats:Wet flatwoods, savannas, roadside ditches.

Distribution and Planting Zones

Natural Range in Florida
USDA Zones

Suitable to grow in:
9A 9B 

USDA zones are based on minimum winter temperatures

Comments

General Comments:This species is rare. Please acquire only from reputable sources.