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Northwest Blooms · Perennials

Hedychium densiflorum

Dense Ginger Lily

Hedychium densiflorum
Family
Zingiberaceae
Height
3-5 feet tall
Width
2-3 feet wide
Flower color
Dense spikes of fragrant, orange to yellowish-orange flowers
Foliage color
Lance-shaped, medium green leaves
Bloom time
Mid-summer to early fall
Light
Full sun to partial shade
Water
Medium to high
Maintenance
Low to moderate; cut back in late fall, and mulch for winter protection in cooler zones
Growing zone
USDA Zones 7-10
Wildlife
Attracts pollinators, especially bees and butterflies

About this plant

Hedychium densiflorum, commonly known as dense ginger lily, is a tropical-looking perennial admired for its spires of fragrant flowers that bloom from midsummer to early autumn. The flowers are typically a warm shade of orange or yellow, clustered tightly together on upright spikes, which creates a bold vertical element in the garden. The blossoms emit a light, sweet fragrance, attracting bees and butterflies, and adding sensory appeal to the garden.

Native to the Himalayas, Hedychium densiflorum is well adapted to cooler climates compared to other ginger lilies, making it a more versatile choice for temperate gardens. Its lush, lance-shaped foliage provides a lush, exotic look and serves as an attractive backdrop to its colorful blooms. This ginger lily is ideal for borders or tropical-themed plantings, where it brings both structure and vibrant, late-season color, enhancing the garden as other blooms begin to fade.

Works well in

Borders · Cottage Gardens · Pollinator Gardens · Rain Gardens · Cut Flower Gardens

Companion plants

Astilbes · Foxgloves · Bergenias · Sedums · Columbines · Lungworts

Design tip

Late flowers extend the season, so set it behind or beside plants that finish in midsummer. Because it is easy about light, use it to carry a planting from a sunny end of the bed into the shadier side.

Where to see it

This plant can be seen in the perennial border at the Bellevue Botanical Garden.