photo of Rhus glabra

Rhus glabra

Smooth Sumac

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Smooth Sumac features yellowish-green flowers which bloom June-July. it is dioecious, with male and female flowers on separate plants. Both male...

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Description:

Smooth Sumac features yellowish-green flowers which bloom June-July. it is dioecious, with male and female flowers on separate plants. Both male and female plants are needed to produce fruit. Female flowers lead to large clusters of red berries which ripen in August; the berries are an attractive food source for birds. Nectar offers food for butterflies and bees. Smooth Sumac is a host plant for butterfly and moth larvae (caterpillars) including Hairstreak (Hypaurotis spp.). Fall foliage is yellow to orange-red-purple. Use Smooth Sumac for mass plantings in dry, nutrient-poor soil areas. It will spread to form colonies.

Plant Details:

Plant Type: Shrub

New Jersey Native: Yes

Bloom Times: Late Spring to Early Summer, Summer

Bloom Colors: Yellow, Green

Deer Resistance: Some

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

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: Acidic, Slightly Acidic, Neutral, Slightly 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: 10 - 15 ft

Spread: 10 - 15 ft

Growth Rate: Medium