Data Sheet for Dragon Fruit Varieties
VARIETAL NAME: Rainbow
GENERAL INFORMATION
Information in this section has been compiled from multiple sources. Refer the varietal reference list.
Species Identification:
Selenicereus costaricensis x S. polyrhizus
Plant Description:
Stems of typical appearance.
Pollination:
(X) Self-pollinating ( ) Self-sterile, requires other pollinator. ( ) Undetermined
Brix:
No data
HAWAIIAN CROP OBSERVATIONS
Data in this section is from our observations of plants in cultivation at the Moana Experimental Farm located at Hawaiian Ocean View, in the Kau District of Hawai`i island.
PLANT DATA
Plant Growth:
Slower growth than most other varieties.
Disease Resistance:
Canker Resistance Level: Moderate
Other Diseases:
Bloom dates:
August – September
FRUIT PRODUCTION
Harvest Season:
August – October
Yield:
Fruit of highly variable size, larger late in season.
Fruit Weight (grams):
Range: 141 – 596 Average: 362
Fruit Appearance:
|
Fruit on Plant |
Fruit Sliced |
 Rainbow Dragon Fruit |
 Rainbow Dragon Fruit |
Summary and Recommendations:
Our observations are based on a single plant. Fruit has excellent flavor.
Date of last update: October 17, 2026