X Fortucitrocirus spp. RUTACEAE
Received as budwood from Joe Furr, USDCS, Indio, CA. From Yuma, Arizona, 1958.
Fortunella sp. x (Poncirus trifoliata x Citrus sp.)
Rootstocks of accession
Cleopatra mandarin, Calamondin
Season of ripeness at Riverside
Unknown at this time.
Notes and observations
19-15-7 refers to location at Yuma.
EMN,1/20/1989: A more attractive tree than either Sinton or Thomasville. Fruit slightly larger than Thomasville, much larger than Sinton; darker orange rind color than Thomasville, not quite as dark as Sinton. As an ornamental, this one would be my choice over Sinton & Thomasville. None of the 3 are really edible but this one is nearest to edible in my opinion.
Not commercially available in California.
USDA Germplasm Resources Information Network page for Citrangequat 19-15-7