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Propagating Weeping Ash: Seed vs. Graft for Weeping Trait

Seed Stratification

Soak ripe seeds 12 hours.
Plant 1/2 inch deep; keep warm (70°F) 30 days.
Cold stratify 60 days (outdoors below 40°F or in fridge).
Germination in spring or 30-90 days post-fridge.

Trait Inheritance

Weeping habit is a genetic mutation ("sport"). Seedlings will be a mix of weeping and normal forms. For guaranteed weeping, buy scion wood from a specialist.

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