Guides/Dahlia

Dahlia ‘Myrtle's Folly’

Dahlia spp.

No photograph yet

Color

Orange · Pink

Days to cut

75–90 days

Status

planned

Dahlia Myrtle's Folly is a stunning Semi-Cactus-type dahlia that captivates with its large, 6–8 inch blooms, featuring uniquely pointed, slightly fringed petals in a rich blend of peach, coral, and rose tones. Each flower opens fully to reveal a complex, layered structure that adds depth and elegance to any garden setting. Reaching 36-48 inches in height, this variety has strong, sturdy stems that support its bold blooms, making it ideal for garden borders, containers, and cut flower arrangements. Its long flowering season—from midsummer to the first frost—ensures a vibrant display of color and texture for months, and the unique Semi-Cactus petal shape adds a dramatic, sculptural element to your outdoor space. 'Myrtle's Folly' thrives in full sun and well-drained, fertile soil. Regular watering and occasional feeding will encourage continuous blooming, and its striking color palette makes it an excellent choice for mixed flower beds or as a standout specimen plant. Perfect for gardeners seeking something bold and different, this dahlia also works beautifully in bouquets, bringing a touch of elegance and tropical flair indoors.

How it grows

Germination

Days to germ.
3–5 d
Depth
0.25 in

Culture

Days to maturity
75–90 d
Spacing
9–18 in
Height
36–72 in
Sun
Sun
Frost
tender

Harvest

Trials

No trials yet.

Other Observations

Notes not filed against a sowing. Everything else sits with its trial above.

No loose observations — every note belongs to a sowing.

This variety’s year

JanFebMarAprMayJunJulAugSepOctNovDec
Sow indoorsApr 9
Outdoor / directMay 21 – Jun 18
See the whole season

Other Dahlia varieties

Species overview