10 Japanese Tree Lilac Seeds – Syringa amurensis japonica Heirloom Non-GMO Flowering Tree

Japanese Tree Lilac (Syringa amurensis japonica) is a beautiful flowering tree that brings elegance and fragrance to any landscape. Unlike common lilac shrubs, this species grows into a small to medium-sized tree, producing large, creamy-white flower clusters in early summer. The blooms are highly fragrant and attract pollinators, making it a wonderful addition to pollinator gardens and ornamental plantings.

This heirloom, non-GMO variety is prized for its hardiness and adaptability. It can be used as a specimen tree, in mixed borders, or as a privacy screen. With its attractive foliage and showy blooms, the Japanese Tree Lilac offers multi-season interest and is a low-maintenance choice for many gardens.

Plant Features

• Produces large, fragrant creamy-white flower panicles in early summer
• Grows as a small to medium-sized deciduous tree
• Attracts pollinators such as bees and butterflies
• Heirloom, non-GMO seeds for natural gardening
• Adaptable to a range of soil types and urban conditions

Growing Information

• Botanical Name: Syringa amurensis japonica
• Plant Type: Deciduous flowering tree
• Sunlight: Full sun to partial shade
• Soil: Well-drained, fertile soil
• Water Requirements: Moderate; keep soil moist but not waterlogged
• Growth Habit: Upright, rounded canopy
• Bloom Season: Late spring to early summer
• Mature Height: 20-30 feet
• Spacing: 15-20 feet apart

Planting & Care

To grow Japanese Tree Lilac from seeds, start indoors in late winter or sow directly outdoors in fall after stratification. For indoor sowing, cold-stratify seeds for 4-8 weeks before planting. Sow seeds about 1/4 inch deep in a well-draining seed-starting mix. Keep the soil consistently moist and maintain a temperature around 65-70°F. Germination can take several weeks to a few months.

Once seedlings have developed several sets of true leaves, transplant them into larger pots or directly into the garden after the last frost. Choose a location with full sun to partial shade and well-drained soil. Water regularly during the first growing season to help establish a deep root system. Mulch around the base to retain moisture and suppress weeds. Prune as needed to shape the tree and remove dead or damaged branches.

What's Included

This listing includes 10 Japanese Tree Lilac seeds (Syringa amurensis japonica).