23+ Trimming Forsythia Bushes

Like many perennials spring is the best time for pruning forsythia. Dead or alive it won t hurt to cut a forsythia back to the ground.

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Trimming forsythia bushes

Begin by pruning roughly a quarter to a third of the oldest branches cutting them right down to the ground. This is a shrub that. New shoots will emerge and with careful trimming forsythia can be renewed and rejuvenated.

The stems get thicker as they age and they. In a mature forsythia shrub cut at least one fourth to one third of the oldest thickest branches close to the ground. Cut the stems to 12 in 30 cm or more if you want to encourage growth.

If you wait until summer or fall you will be cutting down on the number of spring flowers that you get next year. For the very oldest and most overgrown forsythia pruning should be brutal cropping the entire shrub to about 4 inches 10 cm from the ground. Remove a quarter of the oldest stems by cutting them at ground level.

Do this later in the spring after the blooms fade and the leaves are starting to grow. Remove branches low to the. Pruning mature forsythias 1.

Use a pair of loppers or a fine tooth handsaw. Pruning of forsythia bushes is best done just after they have finished blooming in the spring because they flower on the prior year s growth. I ll come to your house late at night and i ll hide your pruners.

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