How To Care Vinca Plant. Vinca is a genus of herbaceous plants that are commonly grown in gardens as ground cover. Hardiness zones 4-8 are the optimal regions for periwinkle growth.
3262020 Surround the plants with mulch Using your trowel disperse a layer of mulch 1 to 2 inches deep around the plants. 2222021 Plant periwinkle in autumn or spring if possible. Care Tips - YouTube.
How to Grow Vinca RoseaPeriwinkleSadabahar Plant in Pots.
Water vining vinca plants deeply once or twice a week. Keep the soil evenly moist during the first two growing seasons after which vinca flowers will become tolerant of light drought conditions. If the soil is poor improve it by digging in well-rotted organic matter first. To keep the vinca plant from rotting make sure to leave 2 to 3 inches of space between the plant and the mulch.