potted_plant
Tatsoi care requirements
water
Keep soil consistently moist; water 1–2 times per week; maintain even moisture without waterlogging
soil
Rich, well-draining soil with good organic matter; pH 6.0–7.5
light
Full sun to partial shade; 6 hours of sun is optimal; can tolerate partial shade in warm weather
symptoms
Symptoms to look for in Tatsoi
- fiber_manual_recordYellow patches on upper leaf surface
- fiber_manual_recordGrey-purple fuzzy growth on undersides
- fiber_manual_recordWilting
help
Common causes in Tatsoi
Caused by Peronospora and Pseudoperonospora species. Spreads in cool, humid conditions.
healing
How to treat downy mildew in Tatsoi
Remove affected material. Apply copper fungicide or phosphonate.
shield
Preventing downy mildew in Tatsoi
Avoid overcrowding. Water in morning. Choose resistant varieties.