USDA trifoliate

Poncirus trifoliata (L.) Raf. RUTACEAE

CRC 1498
PI 539750


Received possibly as seedlings from W.T. Swingle, USDA, 1924.


Parents unknown.

Rootstocks of accession

Carrizo citrange, C-35 citrange

Season of ripeness at Riverside

October to November


Not commercially available in California.


USDA Germplasm Resources Information Network page for USDA trifoliate



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Photos by David Karp and Toni Siebert, CVC.10/30/2013
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