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Rhus typhina

Acornleaf sumac

Common names: Acorn sumac

Acornleaf sumac

This description was machine-translated.

Description

The acornleaf sumac (Rhus typhina) is distinguished by its velvety, hairy branches and its candle‑shaped, bright red fruiting capsules that persist through winter. In autumn the feathery foliage turns a vivid orange to fiery red, making it a striking ornamental shrub. Over time it develops vigorous root runners that can spread rapidly, becoming a space problem in small gardens. The plant’s sap is acidic and sticky; it can irritate sensitive skin, so gloves are recommended when pruning and children should avoid handling fresh cut surfaces.

Care instructions

Plant in a sunny to partially shaded spot with well‑drained soil; the plant is not demanding of nutrients. Regularly dig up or contain runners in spring and summer to prevent spread. It tolerates pruning well, preferably in late winter before bud break; it will vigorously regrow in spring (week 12–15). Water newly planted specimens regularly during the first year, then the plant copes well with longer dry periods.

Soil & site

Soil pH

4.0pH 5.5–7.58.0

Soil type

well-drained, lean, sandy, dry

LightFull sun
HardinessHardy

Feeding

Light feeder

Pruning

MonthsFeb–Mar
SeasonLate winter
Pruning typeFormative pruning

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