Imperial Honeylocust

Gleditsia triacanthos var. inermis ‘Impcole’

Zone 4

Ht 35’ x W 35’

Imperial Honeylocust is small and rounded.  Considered to be the most compact of all Honeylocust cultivars.  It develops yellow fall color.  Thornless and seedless.

 

 

Northern Acclaim Honeylocust

Gleditsia triacanthos var. inermis ‘Harve’

Zone 3

Ht 40’ x W 35’

This cultivar was developed by NDSU and is known for its cold hardiness.  Thornless and seedless, it has a rather upright form similar to Skyline.  A sturdy, vigorous tree that is quite drought resistant as well.

 

 

ShadeMaster Honeylocust

Gleditsia triacanthos var. inermisShademaster

Zone 4

Ht 45’ x W 35’

Wide spreading, symmetrical form.  Heavy, dark green foliage turns yellow in fall.  Thornless and seedless.  Prefers full sun.

Skyline Honeylocust

Gleditsia triacanthos var. inermis ‘Skycole’

Zone 4

Ht 45’ x W 35’

Distinctive pyramidal form with a strong trunk and uniform, ascending branches.  Dark green foliage and golden yellow fall color.  Thornless and seedless.

Sunburst Honeylocust

Gleditsia triacanthos var. inermis ‘Suncole’

Zone 4

Ht 35’ x W 25’

Broad, pyramidal form with an irregular head.  Medium growth rate.  Golden foliage during spring and early summer matures to lime-green and then yellow in the fall.  Thornless and seedless.