string of hearts

Water String of Hearts (Ceropegia linearis ssp. woodii) when the soil is partially dry and water it lightly. While it loves humid environments, it will rot if overwatered- so water on the side of less water. Water the soil and not the leaves, as water droplets may cause mildew. Use about 1/4 cup of water every 1-2 weeks during warmer months when there is full light available, and reduce watering to once per month during cooler months or when the light is reduced.

String of hearts prefers bright, indirect sunlight and can tolerate up to 4-6 hours of direct sunlight per day. Position your plant in a spot near a south- or west-facing window, and turn it weekly so that each side gets an equal amount of light exposure. Since string of hearts is a succulent, avoid placing it in direct sunlight during the hottest hours of the day, between 10am and 4pm, as this could cause it to wilt or suffer from sunburn.

String of hearts plants should generally be pruned 2-3 times per year. Pruning should be done during the growing season, from spring through summer. Remove dead, long and thin stems, as well as any yellowed leaves. If a stem appears to be dying but still has some green in it, try snipping off just the end to see if the stem will start to grow again. Pruning should be done in a way that maintains the overall shape or size of the plant. If pruning heavily, only cut off 1-third of the existing stems at a time. Cut the stems at a node, or the part of the stem that is closest to the next leaf.