Want to know the secret to protect your Fishbone Cactus from sunlight, pests, and temperature stress? Try aluminum foil and read to find out.
The fishbone cactus, or commonly called the zig-zag cactus or ric rac cactus, is one of the most popular houseplants that people love mainly because of its flat, segmented stems and its low-maintenance nature. Although it is a hardy plant, you shouldn’t refrain from trying out simple household techniques to protect or revive it. A common example is wrapping the fishbone cactus with aluminum foil.
Why Wrap a Fishbone Cactus with Aluminum Foil?
Did it ring any bells? Have we done it before? Yes, but with snake plant. Let us see if this technique when used correctly, can protect our fishbone cactus from environmental stress, pests, or excessive heat.
1. Protection from Excessive Sunlight
Fishbone cactus thrives in bright, indirect light, but direct sunlight or harsh afternoon sun can scorch its delicate stems. Aluminum foil reflects light and heat, making it useful as a temporary shield. Wrapping foil loosely around the pot or positioning it near the plant can deflect intense rays and prevent sunburn, particularly during peak summer months.
2. Temperature Regulation
Sudden temperature changes can stress the fishbone cactus. In colder climates or during winter nights, aluminum foil can act as a barrier that helps retain warmth around the pot and roots. This is especially useful if the plant is placed near windows where temperature changes frequently.
3. Pest Control
Certain pests, like fungus gnats or insects, hate reflective surfaces. Wrapping aluminum foil around the soil surface or pot can help prevent pests from laying eggs or reaching the plant. While it won’t eliminate infestations, prevention is always better than cure.
4. Recovery of Weak Stems
In some cases, foil is used to gently support damaged or bent stems by wrapping it loosely to support temporarily. But, do this with caution to avoid restricting airflow or causing moisture buildup.
How to Use Aluminum Foil Safely
1. Stay Away From Direct Stem Wrapping
Never tightly wrap aluminum foil directly around the fishbone cactus stems. This can trap moisture, reduce airflow, and lead to fungal or rot issues. The fishbone cactus loved good ventilation around its stems.
2. Focus on the Pot or Surrounding Area
The safest method is to wrap foil around the outside of the pot or place it on the soil surface, shiny side facing outward. This reflects heat and light without interfering with the plant’s natural breathing process.
3. Use It Temporarily
Aluminum foil should not be a permanent solution. Use it during extreme conditions such as heatwaves, pest outbreaks, or sudden cold spells, and remove it once conditions are back to normal.
4. Check the Plant, Very Closely
After applying foil, observe your fishbone cactus for signs of stress like yellowing, soft stems, or excessive moisture. If any issues arise, remove the foil immediately. Better be safe, than sorry.
When Not to Use Aluminum Foil
Do not use aluminum foil to cover your plants if you live in a humid area, as it will just keep the moisture inside and your roots or stems may rot. Additionally, don’t mistake foil for a substitute for any routine, whether it is watering, providing enough light, or using well-draining soil.
Wrapping a fishbone cactus with aluminum foil is a great idea to help it preserve healthy growth and bloom beautifully. But proceed with caution and within the boundaries you know fishbone cactus likes. And when you feel ready, try this idea on your fishbone cactus. Let us know if it worked for you in the comments below!
