: Apply a 2-3 inch layer of mulch to conserve moisture and protect roots from extreme temperatures. 4. Pruning & Overwintering
: Common in extreme heat, even if the soil is moist. It usually recovers as temperatures drop in the evening.
: Removing spent blooms in early summer can encourage a second flush of flowers later in the season. Summer Crush
: Achieved in acidic soil (pH below 6.0). To reach these tones, use a soil acidifier like aluminum sulfate or elemental sulfur. 3. Routine Care & Maintenance
: Summer Crush needs very little pruning . Only remove dead wood in the spring once you see new green growth. : Apply a 2-3 inch layer of mulch
: Its compact nature makes it perfect for pots (15–18 inches wide) for patios. 2. Mastering the Color (pH Science)
: Often caused by a late spring frost killing the buds on old wood or incorrect pruning that removed the stems where buds were set. It usually recovers as temperatures drop in the evening
: Achieved in alkaline or neutral soil (pH 6.0 and above). Add garden lime to raise the pH if your soil is too acidic.