Pruning in late fall or early spring before new growth begins will bring new blooms all summer. Big Leaf and Oakleaf hydrangeas should be pruned no later than early fall, otherwise you may cut off buds preventing any blooms come summer.
For these types of hydrangeas, it’s Missing: New Market.
One cultivar, Hydrangea paniculata 'Grandiflora'--also commonly know as 'Pee Gee'--has a sturdy enough branch architecture and hearty growth habit to be suited to pruning into a standard tree. Pee Gee hydrangeas bloom in white in the summer with the flowers aging into hues of pink and remaining on the plant well into bushlop.buzzg: New Market.
Nov 12, Prune in late-May by only removing canes or tops of the stems that have no green leaves at that time. 2. Since Annabelle (one of the Hydrangea arborescens varieties) and LimeLight or other panicle types (Hydrangea paniculata varieties) produce their flowers on new growth you can prune them either in the late fall or early spring.
Some people Estimated Reading Time: 4 mins.
Mar 28, I have a large PeeGee Hydrangea tree that is ft tall. It is now mid Oct in Buffalo NY. Should I prune now? The flowers are mostly brown.
One side of the tree has several dead branches and know new growth. The other side has a lot of flowers and full growth. Do I need to cut back and prune a lot to reshape the tree and do i do it bushlop.buzzg: New Market. Sep 25, Remove dead stems and prune for size when necessary. Hydrangea Arborescens.
These are your Annabelles. Do not prune this type in the spring – this is a job best left for the fall. Heavy pruning (within a few inches of the ground) will not harm the plant but will cause stems to remain thin (the end result is a hydrangea that needs staking to Missing: New Market.