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Ilex × koehneana

Koehne Holly

Pronunciation
i-leks ko-nee-a'nuh
Pronunciation Audio
Family
Genus
Nativity

Of hybrid origin: I. aquifolium x I. latifolia

Growth Habit

Cultivars vary from 4 to 6 foot broad shrubs, 15 to 20 foot pyramidal small shrubs.

Hardiness
6
Culture

Sun, well-drained, moist soils. This group may be quite heat tolerant but has not been widely planted.

Landscape Use

Specimens as small trees, screens and group plantings of the smaller cultivars.

Foliage

Alternate, elliptic-oblong to ovate, margins spiny, 2 to 3.5 inches long. Dark green foliage that is lighter green beneath. Foliage closely resembles that of I. latifolia.

Buds

Buds are imbricate, .125 inches long, ovoid, acute at tip, glabrous, purple.

Bark

Silver gray.

Flower

Dioecious, small creamy white, fragrant.

Fruit

Drupe, orange-red to red, .25 inches in diameter almost shrouding the stem behind the current seasons growth.

Propagation

Cuttings.

Pests
None serious.
Cultivars

'Jade' - 4 to 6 foot broad shrub.

'Ruby' - similar to 'Jade'.

'San Jose' - a upright pyramidal plant to 15 feet or more.

'Wirt L. Winn' - upright pyramidal plant to 25 feet.

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