UNIVERSITY OF ARKANSAS HORTICULTURE 3103 SUMMARY SHEET

SCIENTIFIC NAME
COMMON NAME
Carya illinoinensis (Wangenh.) K. Koch.
Pecan
PLANT FAMILY
SIZE GROUP
PLANT TYPE
Juglandaceae
8
deciduous tree


GROWTH HABIT, RATE:
Large, branches arch outward, but crown assumes a rectangular shape, wide-spreading; medium texture and growth rate.

ADAPTABILITY:
Deep, moist, slightly acid soil high in organic material. Full sun.

FUNCTIONS:
Shade tree, nut production.

PROBLEMS AND MAINTENANCE:
Litter problem in fall, with nuts and leaves all falling at once. Difficult to transplant due to large taproot. Will not fruit in northern zones.

NATIVE RANGE:
Southern midwestern United States south to Mexico Arkansas native plant.

USEFUL RANGE (USDA Zones):
Zones 5-9

SUBSPECIES, VARIETIES, CULTIVARS:
Many selected from nut production.

Hort 3103 List Three