Aloe Vera is a tropical and subtropical native at heart. Because she can’t stand the frost, we mostly grow her as a houseplant here in the States. When she’s in her happy place, this succulent will thrive and even show off some beautiful blooms. But, if something’s off with her care, she’ll let you know by developing brown leaves or crispy tips.
Why is my Aloe turning brown?
Usually, brown leaves are a cry for help regarding her environment or routine. Here are the most common culprits:
- Not enough water
- Way too much water
- Chilly temperatures
- Not enough light
- Sunburn
- Transplant shock
Watering Wisdom
As a succulent, Aloe Vera stores water in those thick, fleshy leaves, meaning she can handle a dry spell like a pro. Indoors, you only want to water when the soil feels completely dry to the touch. If you move her outside for the summer, a drink twice a week is usually plenty. The biggest “no-no” is standing water—Aloe hates “wet feet.” Adding a layer of expanded clay pebbles for drainage is a lifesaver. If the roots sit in water, the leaves will get mushy and brown. Pro tip: Always water from the bottom or at the soil level; keep those leaves dry!
Finding the Right Temperature
Being a tropical soul, Aloe Vera craves warmth and light. She’s happiest between 70°F and 80°F. During her winter nap (dormancy), she prefers a cooler spot around 50°F to 60°F. Whatever you do, keep her away from freezing temps! Even a little frost will turn those leaves brown almost instantly.
Let There Be Light
Aloe Vera needs a bright, sunny, and warm spot to look her best. If it’s too dark, the leaves will lose their luster and turn brown. However, you can actually have too much of a good thing. If you move your Aloe from a dim living room straight into the harsh summer sun, she’ll get a sunburn. You’ll notice the leaves turning a reddish-brown and the tips drying out. If you’re moving her outdoors, give her a “transition week” in partial shade so she can acclimate to the rays.
The Post-Repotting Funk
Sometimes, your Aloe might look a little brown right after you move her to a new pot. Don’t panic—she’s likely just dealing with some transplant stress and needs a few days to settle in. But, if the leaves stay brown and start feeling mushy, you’ve probably overwatered her. The best first aid? Stop watering immediately and let the soil dry out completely. If the roots have already started to rot from too much moisture, it might be hard to save her, so keep a close eye on that soil moisture!
