Styrax Species, Japanese Snowbell

Styrax japonicus

Family
Styracaceae (sty-ra-KAY-see-ee)
Genus
Styrax (STY-raks)
Species
japonicus (juh-PON-ih-kus)
Synonym
Sun Exposure
Full Sun
Sun to Partial Shade
Light Shade
Foliage
Deciduous
Height
20-30 ft. (6-9 m)
Spacing
20-30 ft. (6-9 m)
Hardiness
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
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)
Danger
N/A
Bloom Color
White/Near White
Bloom Time
Late Spring/Early Summer
Other Details
Category
Trees
Water Requirements
Requires consistently moist soil; do not let dry out between waterings
Foliage Color
Orange/Apricot
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
Patent Information
Non-patented
Propagation Methods
From seed; direct sow outdoors in fall
Seed Collecting
Regional

This plant is said to grow outdoors in the following regions:

Clovis, California

Sacramento, California

Santa Cruz, California

Alpharetta, Georgia

Marietta, Georgia

Baton Rouge, Louisiana

Bethesda, Maryland

Knoxville, Maryland

Roslindale, Massachusetts

West Barnstable, Massachusetts

Ballwin, Missouri

Saint Louis, Missouri

Beaufort, North Carolina

Highlands, North Carolina

Pittsboro, North Carolina

Cottage Grove, Oregon

Portland, Oregon

Allentown, Pennsylvania

Exton, Pennsylvania

West Chester, Pennsylvania

Tyler, Texas

Clarksville, Virginia

North Bend, Washington

Olympia, Washington

Port Orchard, Washington

Seattle, Washington

Vancouver, Washington

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Featured Videos

Gardener's Notes:

9
positives
2
neutrals
1
negative
Sort By:
Sort By:
S
Santa Barbara, CA | May 2014 | positive

Here in Santa Barbara, CA someone posted a photo on Edhat (local online magazine) of the Styrax japonicus flowers. We usually can't grow...Read More

C
ROSLINDALE, MA | February 2014 | positive

A charming small flowering tree, with abundant small pendulous white flowers in June. In time it develops a beautiful horizontal branchin...Read More

B
Exton, PA | September 2012 | positive

I planted one of these trees, single trunk specimen, in full sun 3 years ago. The first two years the plant grew slowly but this year (2...Read More

W
Ballwin, MO | October 2010 | positive

I bought this bifurcated plant at a Lowe's in St. Louis, MO for $5.00 on sale in May of 2005. It was small (5 feet tall) and had two blo...Read More

M
West Chester, PA | July 2010 | positive

I inherited this tree from the previous owner of our home. It sits in a sheltered corner near our garage. For the past 14 years it has ...Read More

R
Reading, MA | June 2010 | negative

I loved this little tree that I planted by my patio. It is fairly new being the second spring with us. This year it began to flower as ...Read More

N
San Jose, CA (Zone 9b) | August 2008 | neutral

Last year I planted a Styrax japonicus purchased at a fine nursery; it is in part sun, part shade as per this area (San Jose California.)...Read More

W
Tsawwassen, BC (Zone 8b) | June 2008 | positive

I have three Styrax japonica planted in a large bed bordering the sidewalk. They are best enjoyed up close.

They do not al...Read More

L
Hood River, OR | April 2007 | neutral

Growing well.
Has put out 2 new trunks which I don't want.
Needs to be in good close viewing position. I did not do this a...Read More

C
West Barnstable, MA | July 2006 | positive

The magnificent Japanese Snowbell tree in our side yard on Cape Cod, (planted when 4' high in 1999 in sandy loam), has thousands of littl...Read More

N
(Zone 8a) | May 2005 | positive

There's a styrax growing in a park near my house- it's absolutely gorgeous in summer when it flowers. The scent blows on the breeze, and ...Read More

J
Clarksville, VA (Zone 7b) | August 2004 | positive

When I planted this tree it had a single trunk . Due to having to move it during a drought and not being able to keep it watered as it s...Read More

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