Penny Mac produces large heads of blue or pink flowers, depending on the PH of your soil.  They appear in the Summer.  But since this variety of Hydrangea flowers on both old and new wood you will get at least two flowering periods.   The foliage is deciduous.  Penny Mac grows to be 4-5' tall and 4-5' wide.  It likes partial shade.  Hardy in Zones 5b-9a.  These plants are about 12-14" tall (see the last photo).  They will be shipped out of the pot with the root mass kept moist and protected and will be cut back somewhat.  If you order multiple items you may be overcharged for shipping.  However, we will refund the overcharge once we process your order.