Plant Problem Guide
Low Humidity
Many tropical houseplants struggle in very dry indoor air. Low humidity can lead to crispy leaves, poor unfurling growth and stressed plants over time.
Crispy Leaf Edges
Dry air can cause leaf edges and tips to become brown and crispy.
Stuck Leaves
New leaves may struggle to unfurl properly in very dry conditions.
Drooping Appearance
Plants may look dull, limp or stressed even when watering is correct.
Pest Problems
Spider mites are more common in warm dry environments with low humidity.
Quick Checks
- Are leaf edges becoming crispy or curling?
- Is the plant close to radiators or dry airflow?
- Do new leaves struggle to open properly?
- Are tropical plants looking dull or stressed?
- Is the room especially dry during colder months?
What To Do First
- Move plants away from direct heat sources where possible.
- Group plants together to create a more humid environment.
- Increase airflow without exposing plants to dry drafts.
- Keep watering consistent without overwatering.
- Monitor vulnerable plants more closely during winter.
Plants Commonly Affected
- Alocasia
- Calathea
- Anthurium
- Philodendron
- Monstera
Need healthier growing conditions?
Use the Rare Leaf Soil Finder
Match your plant, environment and care style with a soil blend designed for healthier roots and balanced moisture levels.
Still unsure?
If you think low humidity may be affecting your plant, visit the Plant Help Hub and send us photos of the leaves and growing conditions.
Visit Plant Help Hub