Sunjoy® Barberry Berberis
pH:
B (5.6 - 6.2)
B (0.6 - 0.9)
Medium (150 - 200 ppm)
High
Dry to Moderate
Moderate to Moist
B (65 - 72º Fahrenheit)
A (65 - 72º Fahrenheit)
A (40 - 50º Fahrenheit)
Quick Turns finish to 1 gallon in 12-16 weeks, 1 gallon shifts to 2-3 gallon in 16-20 weeks.
Starting Materials:
Liners
Over Wintering Temperature:
Polyhouse- no heat Black Vine Weevils can be a problem in some cases
Grower Tips:
Prune all varieties once before bud break, once during flushing, and once more later in the season to produce a balanced plant.
Barberry does not rebound quickly from severe shearing or pruning - do not cut into thick stems. Trim to shape only.
All Sunjoy® barberries are selected to require minimal pruning in order to take on desirable container presentation.
Watch for spider mites in Sunjoy® Tangelo, Citrus and Cinnamon. Check for aphids on all varieties.
Can be grown along with evergreens, as barberry requires similar conditions.
Potting a 2 ¼” liner directly to a 3 gallon is not recommended.
Vernalization:
Cold Required 
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