The bloom period of a pee gee hydrangea is especially long, beginning in mid summer and lasting until late autumn. The color of blooms on a pee gee hydrangea changes during the bloom period. Beginning as a white, the blooms age to pink and finally turn a rusty brown in autumn. Unlike some other hydrangeas, pee gee hydrangea blooms do not change with the pH level of the soil. These hydrangeas are grown in tree form and shipped with stakes to be used for the first year or so. These are shipped in containers with soil-less media and a 9 month slow release fertilizer.
