White Fringetree

Chionanthus virginicus

Native to:
United States

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Oleaceae
Genus:
Chionanthus
Species:
Chionanthus virginicus
USDA Symbol:
CHVI3

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Shrub , Tree
Height:
760 cm
Light Requirements:
Part Shade
Drought Tolerance:
Medium
Bloom Months:
apr,may,jun
Bloom Colors:
white
Landscaping Shrub:
Yes

Wildlife Benefits

Caterpillars:
★★☆☆☆ Recorded caterpillar host plant (HOSTS Database)

Host Plant for Caterpillars

Adita chionanthi, Ash Borer (Podosesia syringae), Fall webworm (Hyphantria cunea), Great Ash Sphinx (Sphinx chersis), lilac sphinx (Sphinx kalmiae), Rustic Sphinx (Manduca rustica), Waved Sphinx (Ceratomia undulosa), White-marked Tussock Moth (Orgyia leucostigma)

Garden & Ecology Notes

Wildlife Value:
birds, small mammals
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:
tolerates poor drainage
Moisture:
consistently moist
Notes:
prefers riverbanks and swampy areas

Propagation & Germination

Stratification:
Warm then cold/moist stratification (double dormancy) — 90–150 days
Germination Time:
30–365 days
Notes:
Seeds exhibit double dormancy requiring warm stratification followed by cold stratification. Germination may take 1-2 years and is often erratic.

The above propagation data sourced from Claude AI

Pre-treatment: Seeds are sown in fall using a mechanical seeder

Establishment: Seeds are purchased from local people who collect within a 50 mile radius of the nursery. Fruits are borne in clusters, purple-black, each bearing a large single seed. Fruits mature from August to October. White fringe tree is found from New York to Missouri and south to Texas and Florida. It grows along limestone cliffs and bluffs, wooded riparian areas, and wet woods in southern Missouri. Seed sources are from south central Missouri.

Source: npn.rngr.net

ORGHPS Germination Guide: Sow @ 20C for 3 months, then place @ 4C for 3 months. Requires soaking 24-48 hrs; discard floaters.

Source: Ontario Rock Garden & Hardy Plant Society