Karma Amora Bright Scarlet Dahlia

Karma Amora Bright Scarlet Dahlia (70082934) is an upright, vigorous Dahlia x hybrida with bright scarlet-red flowers. Syngenta lists a 3–4 foot garden height, 18–24 inch width, full sun, flowering from late spring through fall, and hardiness zones 9a–11a ([Karma Amora](https://www.syngentaflowers.com/ams/product/flower/70082934)). This Karma selection is bred for cut-flower production and sturdy stems. ## Growing Conditions Plant in fertile, moist but well-drained soil in full sun. Keep the root zone watered during active growth and mulch through hot, dry weather. Karma selections are cultivated for long, strong cut stems; cutting at a tighter bud stage helps extend vase life ([Syngenta Karma sell sheet](https://www.syngentaflowers.com/ams/sites/g/files/kgtney2381/files/media/document/2026/01/20/karma_dahlia_sell_sheet.pdf)). ## Maintenance Deadhead spent flowers to encourage continued bloom. Lift and store tubers in cold-winter areas or mulch them over in milder climates. For cut flowers, harvest before blooms fully open to support a longer vase life.