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Poinsettias: The Ultimate Guide
What is a Poinsettia?
Poinsettias are beautiful houseplants with dark green leaves and bright red bracts (leaf-like structures) that surround tiny yellow flowers. They are native to Mexico and are a popular Christmas decoration.
How to Grow and Care for Poinsettias
- Light: Bright, indirect light
- Temperature: 55-60°F (13-15°C)
- Watering: Water sparingly when the top of the soil is dry to the touch.
- Humidity: Mist the leaves regularly to increase humidity.
- Fertilizing: Feed monthly with a high-potassium liquid fertilizer.
How to Keep Poinsettias Alive After Christmas
- Prune: After Christmas, cut the plant back to about 4 inches (10 cm).
- Repot: In early May, repot the plant into a slightly larger pot with fresh soil.
- Shorten Day Length: To encourage blooming next Christmas, keep the plant in a dark cupboard for 12 hours each day from November.
How to Propagate Poinsettias
- Take softwood cuttings in May.
- Wear gloves, as the sap can irritate the skin.
Troubleshooting Problems with Poinsettias
- Wilting Leaves: Cold temperatures or underwatering.
- Gray Mold: Overwatering.
Tips for Buying Healthy Poinsettias
- Check for healthy leaves (no wilting).
- Avoid plants near doors or windows.
- Ask for the plant to be wrapped or covered for the journey home.
Recommended Varieties of Poinsettias
- Euphorbia pulcherrima ‘Silver Star’: Pink bracts and variegated leaves
- Euphorbia pulcherrima ‘Lemon Snow’: Yellow bracts
- Euphorbia pulcherrima ‘Cortez Burgundy’: Deep red bracts
Conclusion
Poinsettias are beautiful and festive plants that can brighten up your home during the holidays. With proper care, you can enjoy your poinsettia for many years to come.
