Weeping Forsythia

Forsythiasuspensa

Family
Oleaceae (oh-lee-AY-see-ee)
Genus
Forsythia (for-SITH-ee-a)
Species
suspensa (sus-PEN-suh)
Synonym
Sun Exposure
Full Sun
Foliage
Deciduous
Height
4-6 ft. (1.2-1.8 m)
Spacing
6-8 ft. (1.8-2.4 m)
Hardiness
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
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)
USDA Zone 9b: to -3.8 °C (25 °F)
Bloom Color
Bright Yellow
Bloom Time
Late Winter/Early Spring
Mid Spring
Other Details
Category
Shrubs
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Grow outdoors year-round in hardiness zone
Bloom Characteristics
This plant is attractive to bees, butterflies and/or birds
Bloom Size
Other details
Soil pH requirements
5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
7.9 to 8.5 (alkaline)
Patent Information
Non-patented
Propagation Methods
From hardwood cuttings
By simple layering
By tip layering
By serpentine layering
By stooling or mound layering
Seed Collecting
Regional

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

Fountain, Florida

Hinsdale, Illinois

Carthage, Mississippi

Fremont, Nebraska

Barrington, New Hampshire

Crossville, Tennessee

Knoxville, Tennessee

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Featured Videos

Gardener's Notes:

1
positive
1
neutral
1
negative
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C
ROSLINDALE, MA | August 2015 | positive

This is a good plant in the right place, one that takes advantage of the weeping habit. It looks great weeping down from the top of a tal...Read More

R
Downingtown, PA | July 2015 | negative

This Chinese species was once sold by nurseries in the Midwest and East back decades ago, but I don't know of it being sold recently at a...Read More

G
(Zone 5a) | January 2006 | neutral

I had Forsythia in an area that was a bit shady, and though it was lush looking, it never bloomed. I moved it to an area with full sun a...Read More

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