fungal infection on Philodendron
Quick answer
If your Philodendron has fungal infection, the most likely cause is: Fungal infections in Philodendron typically result from overwatering, poor drainage, or prolonged leaf wetness allowing opportunistic fungi like Fusarium, Phytophthora, or Colletotrichum to colonize tissue. Symptoms include leaf spots, mushy stems, powdery mildew, or mushroom growth in soil.
Start here:
- 1. Remove and discard all infected plant material with sterile tools
- 2. For leaf spot: Apply copper fungicide every 7-14 days
Why Philodendron gets fungal infection
Philodendron spp.
Fungal infections in Philodendron typically result from overwatering, poor drainage, or prolonged leaf wetness allowing opportunistic fungi like Fusarium, Phytophthora, or Colletotrichum to colonize tissue. Symptoms include leaf spots, mushy stems, powdery mildew, or mushroom growth in soil.
How to reverse fungal infection on Philodendron
- 1
Remove and discard all infected plant material with sterile tools
- 2
For leaf spot: Apply copper fungicide every 7-14 days
- 3
For soil fungus: Remove visible fungal structures, improve drainage
- 4
Repot in fresh sterile mix if root rot is suspected
- 5
Increase airflow and reduce humidity temporarily
- 6
Apply cinnamon powder to cuts as natural antifungal
- 7
Use systemic fungicide for severe infections
- 8
Quarantine plant until recovered
Keep fungal infection off this Philodendron
Use well-draining chunky aroid mix. Allow top 2-3 inches of soil to dry between waterings. Provide good air circulation. Avoid misting leaves directly. Water at soil level.
Other Philodendron problems
Same Problem on Other Plants
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