Plumleaf Azalea Seeds – Rhododendron prunifolium

Bring warm late-season color to a woodland-style garden with plumleaf azalea (Rhododendron prunifolium). This deciduous flowering shrub produces apricot to orange-red blooms with long, elegant stamens. Native to Georgia and Alabama, it offers a striking display in summer, when many other azaleas have finished flowering.

Plant Highlights

• Botanical name: Rhododendron prunifolium.
• Common name: Plumleaf azalea.
• Plant type: Deciduous perennial shrub.
• Flowers: Apricot to orange-red with prominent stamens.
• Typical bloom period: July–August in its native region; timing varies by climate.
• Native range: Georgia and Alabama in the southeastern United States.
• Soil: Moist, well-drained, organic-rich acidic soil, approximately pH 4.5–5.5.

Seed Pack Options

Choose 10, 25, or 100 seeds. This listing is for seeds, not live shrubs. The options refer to seed quantity, not flower color. Growing a flowering shrub from seed takes patience; do not expect immediate blooms.

Sowing Your Seeds

Use a clean tray or pot filled with a fine, sterile seed-starting medium suitable for acid-loving plants. Sow thinly on the surface and do not bury the seeds, as light is needed for germination. Keep the surface consistently moist with gentle watering, avoiding waterlogging or washing the tiny seeds away.

Place in a well-lit location protected from harsh direct sun. Monitor moisture closely and allow time for seedlings to develop before handling them.

Transplanting and Placement

Move seedlings into individual pots when they are sturdy enough to handle, taking care not to damage their delicate roots. Gradually acclimate plants to outdoor conditions before planting in the garden. Choose a sheltered woodland-edge position with protection from intense afternoon sun and access to consistent moisture.

Plant shallowly, with the top of the root ball level with the surrounding soil. Do not bury the crown or pile soil over the surface roots.

Ongoing Care

Keep soil moist but freely draining. Apply a loose mulch of pine needles, bark, or chopped leaves to help conserve moisture, leaving space around the stems. Avoid cultivating deeply near the roots. If removing spent flowers, work carefully to avoid damaging new growth.

Ornamental Plant Safety

Azaleas are toxic if ingested. These seeds and the plants grown from them are for ornamental use only, not food or home remedies. Keep away from children, pets, and livestock, and plant separately from edible crops.