Royal Rosa Apricot
A very strong grower, Royal Rosa is one of the most vigorous apricots available and also one of the most disease tolerant. It begins producing apricots at a young age and is a prolific producer of very sweet, low acid fruits.
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Latin Name: Prunus armeniaca
Site and Soil: 1/2 day to full sun and well drained soil
Rootstock Description: Myro 29C
Pollination Requirements: Self-fertile, but benefits from cross-pollination with another Apricot.
Hardiness: Hardy to about 0º F
Bearing Age: 2-3 years after planting
Size at Maturity: 12-18 ft. in height
Taste: Sweet
Fruit Skin: Orange
Bloom Time: March
Ripening Time: June
Yield: 50+ lbs.
Pests & Diseases: Spraying with copper in the fall before the rainy season begins can help prevent bacterial canker. Spray again during dry spells in winter and spring. Apricots are usually not bothered by insects.
USDA Zone: 7-9