** Vaccinum TOP HAT  ( High Bush  Blueberry) is a DWRF- ROUNDED  decidous shrub , with small oval fresh green leaves turning into attractive shades of orange in the  fall. In late spring , a profusion of white flowers give way to clusters of medium-sized, firm dusky blue blueberries which ripen in mid -season ( early mid-summer) . Perfect for small garden or containers. Top Hat is a self- pollinating  blueberry variety , but it is recommended that more than one be planted  to ensure maximum pollination and largest fruit yield.No pruning required. Grows only 20" tall and 24" wide . It originated as a multi - generational cross between true angustifolium wild blueberries and standard northern high bush blueberry selections.