Dealing with Succulent Pests and Diseases: Keep Your Plant Pals Healthy
- Seedhouseplants
- 3 days ago
- 2 min read
Succulents and sempervivums make brilliant houseplants here in the UK. They're easy going, stylish, and don’t ask for much. But even the toughest plants can run into trouble every now and then - pests and diseases, looking at you! The good news? Most of these issues are easy to deal with if you catch them early.
So, let’s take a look at the most common culprits and what you can do to keep your plant gang happy and thriving.
Sneaky Pests to Watch For…
Your succulents might be small, but they’re not immune to unwanted visitors. Here are the top troublemakers:
Mealybugs
These tiny white fluff balls love hiding in nooks and crannies. If your plant looks like it has a dusting of cotton wool, it’s time to act fast.
Wipe them off with a cotton bud dipped in rubbing alcohol (70% alcohol 30% water).
Self-isolate the plant so the bugs don’t spread.
Aphids
These green or black bugs cluster around new growth and flower stalks, sucking the life out of your plant.
Rinse them off with a strong spray of water.
Use insecticidal soap if they’re stubborn.
In heavy cases, best to self-isolate till the aphids reseed
Fungus Gnats
These tiny black flies love damp soil and lay eggs in it. Not lovely.
Let the soil dry out completely between waterings.
Add a layer of gravel on top of the soil to deter them.
You got it - self-isolate, you don’t want these taking hold!
Looking to start or refresh your succulent collection? Browse our succulent glass jar favours here!
Common Diseases (And How to Handle Them)
Root Rot
Overwatering is the main villain here. Nobody likes a soggy succulent!
Check roots for mushiness or a bad smell.
Cut away affected parts and replant in dry, fresh soil. They will regrow!
Powdery Mildew
This white, powdery fungus usually pops up in poor air circulation.
Improve airflow around your plants.
Remove infected leaves and avoid getting water on the leaves.
Leaf Spot
These brown or black spots are often caused by fungus or bacteria.
Trim off affected leaves.
Avoid overhead watering.
Quick Checklist 🌱
✔ Check regularly for mealybugs, aphids, and fungus gnats
✔ Avoid overwatering—succulents like it dry!
✔ Remove any mouldy, mushy or dead bits straight away
✔ Give your plants space and airflow
✔ Keep leaves and pots clean and dry
✔ Isolate new or sick plants for a week or two to protect the rest of the gang
Final Thoughts & Tips
Caring for succulents doesn’t need to be complicated, just consistent. A little attention goes a long way. Remember, less water is usually better, and keeping a close eye on your plants helps you spot any problems before they get serious. Don’t stress if things go wrong now and then. Even the best plant parents have a few hiccups!
Ready to grow your collection? Shop succulents now!
Happy growing! 🌿
Comentarios