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Gleditsia, Thornless Honeylocust 'Skyline'

Gleditsiatriacanthos

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Gleditsia triacanthos by slyperso1
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Family
Fabaceae (fab-AY-see-ee)
Info
Genus
Gleditsia (gleh-DIT-see-uh)
Info
Species
triacanthos (try-a-KAN-thos)
Info
Synonym
Gleditsia triacanthos var. inermis
Sun Exposure
Full Sun
Foliage
Grown for foliage
Deciduous
Height
over 40 ft. (12 m)
Spacing
15-20 ft. (4.7-6 m)
Hardiness
USDA Zone 3a: to -39.9 °C (-40 °F)
USDA Zone 3b: to -37.2 °C (-35 °F)
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)
Danger
N/A
Bloom Color
Pale Yellow
Bloom Time
Mid Spring
Other Details
Category
Trees
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color

Unknown - Tell us

Where to Grow

Unknown - Tell us

Bloom Characteristics

Unknown - Tell us

Bloom Size

Unknown - Tell us

Other details

Unknown - Tell us

Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
Patent Information
Patent expired
Propagation Methods
From seed; direct sow outdoors in fall
Scarify seed before sowing
By grafting
Seed Collecting
Allow pods to dry on plant; break open to collect seeds
Properly cleaned, seed can be successfully stored
Regional

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

Saint Peters, Missouri

Norfolk, Nebraska

Elephant Butte, New Mexico

Cincinnati, Ohio

Ellsworth, Wisconsin

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Gardener's Notes:

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1
positive
1
neutral
0
negative
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J
J
jgswanso
Ellsworth, WI (Zone 4a) | August 2012 | positive

A beautiful tree for less dense, filtered shade.

J
J
Joan
Belfield, ND (Zone 4a) | October 2009 | neutral

Editor's Note

Plant Patent number 1619 has expired

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