UNIVERSITY OF ARKANSAS HORTICULTURE 3103 SUMMARY SHEET

SCIENTIFIC NAME
COMMON NAME
Ilex opaca Ait.
American Holly
PLANT FAMILY
SIZE GROUP
PLANT TYPE
Aquifoliaceae
7
evergreen shrub 

GROWTH HABIT, RATE:
Densely pyramidal becoming open and irregular, grows slowly to 45 feet. in full sun.

ADAPTABILITY:
Full sun to half shade, best fruiting in full sun. Avoid dry, windy, unprotected sites. Prefers moist, loose acid soil.

FUNCTIONS:
Specimen, screen, hedge.

PROBLEMS AND MAINTENANCE:
Leaf miner and scale may require spraying. Fungal leaf spot, purple blotch and spine spot (physiological).

NATIVE RANGE:
Eastern United States, Arkansas native plant

USEFUL RANGE (USDA Zones):
Zones 5-9

SUBSPECIES, VARIETIES, CULTIVARS:
Very many different cultivars selected, see Dirr.
Forma xanthocarpa has yellow fruit.

Hort 3103 List Twelve