Q.pruning
Can I prune my periwinkle? It grows across a walkway.
Alisma
Certified GKH Gardening Expert
Certified GKH Gardening Expert
Answered on October 6, 2016
Yes, you can prune it back and you can also pull out any periwinkle plants that have spread beyond where you want them. Periwinkles usually spread if they're not pruned every year.
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