Using ice cubes to water poinsettias has become a trendy “hack,” but it’s actually not helpful and can even be harmful to the plant. Poinsettia care really starts with watering correctly. It can be the difference between a gorgeous holiday plant that thrives or one that dies. Here’s why:
Poinsettia Care: Uneven Watering Leads to Dry Pockets
As ice melts slowly, it doesn’t distribute moisture evenly through the soil. You may end up with:
-
Dry areas the roots can’t access
-
Overly wet areas that encourage rot
-
Inconsistent watering patterns that weaken the plant
Correct poinsettia care includes a thorough, even watering, not drip-drip cold spots. It’s what your poinsettia prefers.
Poinsettia Care: Ice cubes = Not Enough Water
A couple of cubes rarely equals the full drink of water a poinsettia needs.
They’re large, leafy plants in tightly potted soil—typically requiring a good soak until water drains from the bottom of the pot.
Another crucial step for proper poinsettia care includes remembering to remove any decorative foil sleeves before watering your poinsettia, as well as any drainage saucers you may have placed beneath it or attached to the pot. Allow your plant to fully drain before sliding the sleeve back on or setting it back in the drainage saucer.
Poinsettia Care: Too Many Ice Cubes May Keep Soil Too Wet.
If you are tossing ice cube into your poinsettia everytime you walk by it, you are most likely not allowing your plant enough time to dry out in between waterings. Proper poinsettia care includes learning WHEN your plant needs another watering. Prolonged exposure to moisture can lead to fungal problems like:
-
Root rot
-
Stem rot
-
Leaf drop
-
Premature decline
Use your always-handy moisture meter. You should be sticking your finger into the soil and occasionally feeling for moisture. If your finger comes out dry, it’s time to water, otherwise, allow the soil to dry a little.
Warmish, room-temperature water is safer and healthier.
Poinsettia Care: Ice and Tropical Plants = NOT a Great Combo.
If you aren’t strategically placing ice cubes in the soil, they could end up against the stems of your poinsettias. Ever have someone put an ice cube down your shirt. It shocks the heck out of your skin, right? Let’s just say that these are tropical plants and don’t need the jolt either.
Not All Tik Toks and Trends are Worthy: Learn from the Experts.
The ice-cube method originally circulated for orchids as a “slow-release watering system,” but even orchid growers discourage it now. Poinsettias aren’t orchids, nor do they benefit from the ice cube method.
While you may think you are saving yourself some time watering, you might actually just be buying your poinsettia a trip to the compost pile. Proper poinsettia care is worth the small amount of extra time it takes to correctly water.
Proper Poinsettia Care: The Right Way to Water
- Use room-temperature water.
- Remove decorative foil sleeves and saucers.
- Water thoroughly until water drains from the bottom.
- If saucers are kept on, empty any saucers after 10–15 minutes.
- Water again only when the top inch of soil feels dry. Your finger is your moisture meter.
This keeps the poinsettias healthy, hydrated, and vibrant through the whole holiday season.
In closing, try to remember that poinsettias don’t handle water extremes well. Too little moisture can cause wilting that the plant may not fully recover from, while too much water can deprive the roots of the oxygen they need.
Follow our tips for proper poinsettia watering and you’ll be golden. Stay tuned for some more poinsettia care tips through the holidays.
~The Happy Gardener, Lisa Mulroy
