Smallflower Pawpaw

Asimina parviflora

Native to:
United States

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Annonaceae
Genus:
Asimina
Species:
Asimina parviflora
USDA Symbol:
ASPA18

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Shrub , Tree
Height:
500 cm
Light Requirements:
Part Shade
Drought Tolerance:
Low
Bloom Months:
mar,apr,may
Bloom Colors:
maroon, purple
Landscaping Shrub:
Yes

Wildlife Benefits

Butterflies & Moths:
★☆☆☆☆ Documented Lepidoptera association (GBIF)
Caterpillars:
★☆☆☆☆ Recorded caterpillar host plant (HOSTS Database)

Host Plant for Caterpillars

Zebra Swallowtail (Eurytides marcellus)

Reported Fauna Sightings

Moths:Omphalocera munroei, plummer's talponia moth (Talponia plummeriana)

Garden & Ecology Notes

Wildlife Value:
birds, small mammals, butterflies
Deer Resistant:
Yes
Fragrant:
Yes
Fall Color:
yellow

Soil Requirements

Soil Type:
rich, well-drained loamy soil
pH:
5.5 - 7.0 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
native to forest understories, prefers organic matter

Propagation & Germination

Stratification:
Cold/moist then warm stratification (double dormancy) — 90–120 days
Germination Time:
30–90 days
Notes:
Seeds exhibit double dormancy requiring warm stratification followed by cold stratification. Fresh seed germinates better than stored seed.

The above propagation data sourced from Claude AI

Pre-treatment: Cold-moist stratification for 30 days at 1–5°C (34–41°F).; then Cold-moist stratification for 60 days.

Source: Claude AI