5 Seeds Sorbus aucuparia (Mountain Ash) – Hardy Deciduous Berry Tree

These 5 seeds produce the Mountain Ash, a hardy deciduous tree celebrated for its feathery green foliage, clusters of bright red berries in late summer, and vibrant autumn color. Easy to grow and ornamental in nearly any landscape, it attracts birds and provides seasonal interest through structure, leaf, and fruit.
For best results, sow seeds outdoors in a prepared seedbed during autumn or early winter, allowing natural cold stratification to break dormancy. Once established, this tree thrives in full sun to partial shade and adapts to a range of well-drained soils, making it a striking specimen or woodland accent for gardens and naturalized areas.
Species: Sorbus aucuparia
Variety: Mountain Ash
Type: Deciduous tree
Plant Habit: Upright, rounded canopy
Sun: Full sun to partial shade
Soil: Well-drained, adaptable to most types
Days to Harvest: Not applicable (ornamental)
Zones: 3-7
Germination: Cold stratification required (2-3 months); sow in autumn or early winter
Sowing: Surface sow and press lightly; keep moist and cool
Spacing: Space young trees 15-20 feet apart
Notes: Berries are ornamental and attract wildlife; avoid rich, wet soils