Citrus longispina Wester
Received as budwood from the Philippine Islands, 1930.
Rootstocks of accession
Yuma Ponderosa lemon
Season of ripeness at Riverside
Unknown at this time.
Notes and observations
EMN, 1/14/1988: Very compact tree, small leaves, short internodes. Thorns few and short. Fruit small (size of a small market mandarin), round, bright yellow, slightly rough, rind medium thin; moderately seedy; flesh yellow, acrid flavor.
Not commercially available in California.
USDA Germplasm Resources Information Network page for Citrus longispina