Carrizo Citrange Trifoliate Hybrid Citrus Rootstock

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SAVE ON SHIPPING:  We can now ship potted fruit trees in MULTIPACK BOXES. Order as a 3-pack or 6-pack to save on the cost of shipping!  This includes ALL PRIMO and ENTRY sized citrus, olive, fig, and avocado trees as well as grape and passion vines.


  • Rootstock is grown as a 12"-24" single trunk whip with little or no branching. 
  • Diameter/Caliper measures 1/8"-1/4"
  • When grafting citrus trees, only use registered budwood that comes with source documentation, such as the budwood offered through the Citrus Clonal Protection Program
  • A cross between Citrus sinensis 'Washington' sweet orange X Poncirus trifoliata.
  • Created for its tolerance to cold.  
  • Good in Phytophthora situations and tolerant to tristeza virus.
  • Creates a standard size tree that can be managed to any height with pruning. 
  • Compatible with all oranges, grapefruit and Lisbon lemons. Compatibility with Mandarins performs well for 10-15 years but can occasionally develop bud union crease and decline after that time period.
  • Produces high-yielding trees with good fruit size.
  • Carrizo is nearly indistinguishable from Troyer rootstock.
  • Additional growing time may be required to reach sufficient caliper for your preferred method of grafting.


Protect your tree from sunburn, insects & rodents with PLANT GUARD tree paint & foliar spray.


Get in the know about HLB(Huanglongbing / Citrus Greening Disease) and help save your community's citrus. Only source citrus trees from reputable growers.


  • No customer pick-up
  • We can ship our "Other Edibles" (non-citrus plants) and growing accessories to most states, including Alabama, Texas, Arizona or Florida. 
  • Sorry, we do not ship any items to the US Virgin Islands, Guam, Puerto Rico or to API/APO addresses, or to other countries at this time.
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  • Rootstock seedlings are grown in 4" x 4" x 9" tree pots.