Daylily Siamese Fireback

Daylily ‘Siamese Fireback’ is a bold tetraploid introduction by Lambertson from 2014, prized for its height, dramatic toothy edging, and strong rebloom performance. With vivid coloration and architectural detail, this cultivar commands attention in the garden.

The 6.25-inch blooms feature rich magenta petals contrasted by sepals displaying a distinctive chalky halo, creating layered dimension and visual interest. Crisp white teeth line the petal edges, adding striking texture and contrast against the saturated color. A vibrant green throat anchors the bloom and enhances clarity at the center.

Plants reach an impressive 40 inches tall and feature semi-evergreen foliage, offering adaptability across a range of climates. Blooming midseason with dependable rebloom, ‘Siamese Fireback’ produces approximately 25 buds on 3 branches, ensuring a substantial and extended display.

A commanding daylily ideal for back borders, focal plantings, and collections emphasizing height, bold color, and toothy edging.

Plant Details

Botanical Name: Hemerocallis ‘Siamese Fireback’
Hybridizer: Lambertson
Introduction Year: 2014
Plant Height: Approximately 40 inches (102 cm)
Bloom Size: Approximately 6.25 inches (16 cm)
Bloom Season: Midseason
Rebloom: Yes
Foliage Type: Semi-Evergreen
Ploidy: Tetraploid
Branching: 3 branches
Bud Count: Approximately 25 buds
Flower Color: Magenta petals
Sepals: Chalky halo
Edge Detail: White teeth
Throat Color: Green
Parentage: Crimson Stories × seedling
Primary Interest: Ornamental blooms
Garden Use: Back borders, focal plantings, perennial beds, daylily collections