Trifoliate-orange, Hardy-orange, Bitter-orange
 

Mature Size, Growth, Longevity

Average mature size of 8-20' tall and 5-13' wide. Slow to medium growth rate.

Native Range

Northern China, Korea. Introduced about 1850.

Flower and Fruit Details

Flowers are perfect, single, 5-petaled, white, 1.5-2" across, very fragrant, in late April to early May. Fruits are yellow berries, 1.5" across, containing numerous seeds, ripening in September or October. Very sour, can serve as a substitute for lemon and the pulp can be made into marmalade, the peel can be candied.

Leaf and Bark Features

Yellow or yellow-green fall color. Bark is bright green on younger stems, with numerous spines.

Culture and Care

Easy to transplant. Prefers well-drained, acid soils in full sun. No serious disease or insect problems.

Taxa and Plants of this Species at BCA