Southern Dawnflower

Stylisma humistrata

Native to:
United States
Southern Dawnflower

Mason Brock ( Masebrock (en.wikipedia.org) )

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Convolvulaceae
Genus:
Stylisma
Species:
Stylisma humistrata
USDA Symbol:
STHU2

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Forb/herb , Vine
Height:
10 cm
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
may,jun,jul,aug,sep
Bloom Colors:
white, pink
Ground Cover:
Yes

Wildlife Benefits

Bees:
★☆☆☆☆ Documented bee visitation (GBIF)

Garden & Ecology Notes

Wildlife Value:
bees
Fire Ecology:
Fire adapted — tolerates or benefits from fire
Fire Notes:
Found in fire-maintained sandhills and pine flatwoods; resprouts from deep roots after fire.

Soil Requirements

Soil Type:
sandy, well-drained, nutrient-poor soil
pH:
5.5 - 7.0 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
native to sandy soils of coastal plains

Propagation & Germination

Scarification:
Seed coat scarification required before sowing
Notes:
As a member of Convolvulaceae, seeds likely benefit from scarification due to hard seed coat.

The above propagation data sourced from Claude AI