potted_plant
Marrow care requirements
water
Water regularly at soil level, providing 1–1.5 inches per week; increase frequency during fruit development. Keep soil consistently moist but not waterlogged.
soil
Rich, well-draining soil with ample organic matter; pH 6.0–7.0. Incorporate aged compost before planting.
light
Full sun (6–8 hours daily); essential for fruit production and preventing leggy growth.
symptoms
Symptoms to look for in Marrow
- fiber_manual_recordYellow patches on upper leaf surface
- fiber_manual_recordGrey-purple fuzzy growth on undersides
- fiber_manual_recordWilting
help
Common causes in Marrow
Caused by Peronospora and Pseudoperonospora species. Spreads in cool, humid conditions.
healing
How to treat downy mildew in Marrow
Remove affected material. Apply copper fungicide or phosphonate.
shield
Preventing downy mildew in Marrow
Avoid overcrowding. Water in morning. Choose resistant varieties.