American Snowdrop Tree, Two-wing Silverbell
Halesia diptera

Family: Styracaceae (sty-ra-KAY-see-ee) (Info)
Genus: Halesia (HAYLZ-ee-uh) (Info)
Species: diptera (DIP-ter-uh) (Info)

Category:

Trees

Height:

15-20 ft. (4.7-6 m)

20-30 ft. (6-9 m)

Spacing:

15-20 ft. (4.7-6 m)

Hardiness:

USDA Zone 6a: to -23.3 C (-10 F)

USDA Zone 6b: to -20.5 C (-5 F)

USDA Zone 7a: to -17.7 C (0 F)

USDA Zone 7b: to -14.9 C (5 F)

USDA Zone 8a: to -12.2 C (10 F)

USDA Zone 8b: to -9.4 C (15 F)

USDA Zone 9a: to -6.6 C (20 F)

USDA Zone 9b: to -3.8 C (25 F)

Sun Exposure:

Full Sun

Sun to Partial Shade

Danger:

Unknown - Tell us

Bloom Color:

Pale Pink

White/Near White

Bloom Time:

Mid Spring

Late Spring/Early Summer

Foliage:

Deciduous

Other details:

Average Water Needs; Water regularly; do not overwater

Soil pH requirements:

5.6 to 6.0 (acidic)

6.1 to 6.5 (mildly acidic)

6.6 to 7.5 (neutral)

Patent Information:

Unknown - Tell us

Propagation Methods:

From herbaceous stem cuttings

From softwood cuttings

From seed; direct sow outdoors in fall

From seed; winter sow in vented containers, coldframe or unheated greenhouse

From seed; stratify if sowing indoors

From seed; sow indoors before last frost

Seed Collecting:

Unknown - Tell us

Regional

This plant has been said to grow in the following regions:

Jacksonville, Florida

Coushatta, Louisiana

Hosston, Louisiana

Arlington, Texas

Flint, Texas

Houston, Texas

show all

Gardeners' Notes:

1
positive
0
neutrals
0
negatives
RatingContent
Positive

On Apr 14, 2007, JaxFlaGardener from Jacksonville, FL (Zone 8b) wrote:

A nice specimen of this tree can be found in the "Wild Florida" area of the Jacksonville (Florida) Zoo and Gardens. The tree is breathtakingly beautiful when in full bloom! To my eye, it resembles a "Mock Orange" but with the petals inverted into a bell shaped flower.

Jeremy