The String of hearts, or Ceropegia woodii, is an enchanting trailing plant famed for its delicate, heart-shaped leaves and attractive, cascading vines. Beloved for its easy care, unique look, and ability to thrive in apartments and low-light spots, it’s a perfect choice for beginners and seasoned plant lovers alike.
Light Requirements
String of hearts prefers bright, indirect light—think of a spot near a north or east window where direct sun doesn’t scorch the leaves. Too much direct sun can fade the patterns, while too little light makes the vines sparse. In apartments, a few feet from a window or under a grow light works well.
Watering Schedule
Let the soil dry out almost completely between waterings. Water thoroughly, then empty any excess so water doesn’t pool. Water every 1-2 weeks, depending on your home’s humidity and warmth. If leaves wrinkle, it’s thirsty; yellow, mushy leaves signal overwatering. Humidifiers aren’t needed.
Humidity & Temperature
String of hearts loves typical home temperatures, ideally between 18–24°C (65–75°F). It tolerates dry air but dislikes sudden cold drafts or temperatures below 10°C (50°F). Avoid placing it near air conditioners or open windows in winter.
Soil & Potting
Use a well-draining cactus or succulent mix to prevent root rot. Add extra perlite or sand if your soil feels dense. Repot every 2–3 years, or when roots outgrow the pot—spring is the best time.
Fertilizing
Fertilize only during active growing months (spring and summer) using a diluted houseplant fertilizer once per month. Skip feeding in autumn and winter when growth slows.
Common Problems & Solutions
Yellow leaves? Likely overwatering—let the soil dry. Brown, crispy tips mean underwatering; increase humidity a little. Dropping leaves can happen if light is too low or roots are crowded. Watch for pests like mealybugs—wipe leaves and treat with insecticidal soap if needed.
Extra Tips
Trim vines to control length and encourage bushiness. Show off your String of hearts in hanging baskets or on shelves where the vines can trail. Pair with other easy succulents, or display cuttings in water. Fun fact: String of hearts can bloom with tiny, tubular flowers!
