Fort Collins, CO
|Are the Campbell Valencia Orange Trees self pollinating or do you have to manually pollinate these trees? And if you recommend manual pollination what is the best method?
|Answer from NGA
March 23, 2002
|When grown indoors, you may wish to either shake the tree occasionally when it is in full bloom or perhaps gently dab from flower to flower with a cotton swab or a small, soft paintbrush. Outdoors, this would not be necessary since wind and insects would be sufficient.
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