Edema
Our analysis of 11 verified rescue cases across 9 plant species shows exactly what causes edema and the most effective fixes.
Quick Summary
Irregular watering causing cells to burst as they take up water too fast during leaf expansion.
Most Effective Solutions
- 1 Stabilize watering schedule
- 2 Allow top 2 inches of soil to dry between waterings
- 3 Note: Red spots usually fade as the leaf matures.
Affected Plants
9 speciesfiddle leaf fig
Ficus lyrata
air plant
Tillandsia spp.
monstera deliciosa
Monstera deliciosa
zz plant
Zamioculcas zamiifolia
philodendron
Philodendron spp.
rubber plant
Ficus elastica
anthurium
Anthurium spp.
jade plant
Crassula ovata
fiddle-leaf-fig
Frequently Asked Questions
What causes edema?
How do I fix it?
- Stabilize watering schedule
- Allow top 2 inches of soil to dry between waterings
- Note: Red spots usually fade as the leaf matures.
Which plants are most affected?
Can it be prevented?
Which of the 7 Killers
is threatening your plants?
We analyzed 1,616 documented plant deaths to identify the 7 causes behind 78% of all losses. Answer 5 questions — we'll tell you exactly which ones apply to your setup.
Skip the quiz — get The 7 Killers course ($19) →Question 1 of 5
How do you decide when to water your plants?
Question 2 of 5
Where do most of your plants live?
Question 3 of 5
What's your home environment like?
Question 4 of 5
Have you lost a plant in the last 6 months?
Question 5 of 5
How often do you check your plants for pests?
Your diagnosis is ready
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