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How to Prune Syringa Vulgaris
- 1). Prune your shrubs in the spring, just after the lilacs have finished blooming. Wearing gloves prevents scratches on the hands and improve grip on the shears.
- 2). Remove approximately one-third of a bush's finished blooms, cutting the branches back about one-third of the way to the trunk. Use the garden shears to make the cuts.
- 3). Trim any branches growing near ground level from the bush's main trunk.
- 4). Place all the clippings in a garden bag to keep the lawn or garden clear.
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