photo of Gymnocladus dioicus

Gymnocladus dioicus

Kentucky Coffeetree

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Kentucky Coffeetree is a deciduous tree that has large, compound leaves and brown bark with distinctive scale-like ridges. It is dioecious...

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Description:

Kentucky Coffeetree is a deciduous tree that has large, compound leaves and brown bark with distinctive scale-like ridges. It is dioecious (separate male and female trees), with greenish-white flowers blooming in the late spring. The female trees bear reddish-brown seed pods that persist into winter. Use Kentucky Coffeetree in large yards or parks. Its tolerance for drought and air pollution makes it a good urban tree.

Plant Details:

Plant Type: Tree

New Jersey Native: Yes

Bloom Times: Late Spring to Early Summer

Bloom Colors: Green, White

Deer Resistance: High

Attracts Pollinators and Wildlife: Bees and Other Pollinators, Butterflies, Hummingbirds

Salt Tolerance: Medium

Hardiness Zone: 6a, 6b, 7a, 7b

Physiographic Region: All Regions in NJ

Soil Characteristics

Soil Type: Loam, Organic, Sandy

Soil Moisture: Dry

Soil pH: Slightly Acidic, Neutral, Slightly Alkaline, Alkaline

Light Needs of Plant

Optimal Light: Full Sun

Light Range: Full Sun

Water Needs of Plant

Soil Moisture: Dry

Drought Tolerance: Medium

Size and Growth Rate

Height: 60 - 75 ft

Spread: 40 - 50 ft

Growth Rate: Slow