Dahlia Varieties: Flower Forms, Sizes & Colors Explained
Every ADS dahlia flower form, the AA to miniature size classes, official color groups, and which varieties suit cutting, containers or pollinators.
Read article →Dahlia Diary
Science-backed guides on growing dahlias and cut flowers — new variety releases, hand pollination, propagation, succession planting, and post-harvest care.
Every ADS dahlia flower form, the AA to miniature size classes, official color groups, and which varieties suit cutting, containers or pollinators.
Read article →What counts as a dinnerplate dahlia, how big the blooms really get, eight proven varieties, and how to stake, disbud and cut them for the largest flowers.
Read article →Labyrinth dahlia color, size, history, planting, pinching, staking, cut-flower handling and a full bouquet recipe for this peach-and-raspberry cultivar.
Read article →The queen of dinnerplate dahlias — size, color variation, staking, pinching, cut-flower handling and a full bouquet recipe for Café au Lait.
Read article →Night Silence is a smoky lilac-pink decorative dahlia with burgundy reverses and dark foliage — its history, registered size, care and cut-flower performance.
Read article →Exactly when to plant dahlia tubers in every USDA zone — soil temperature rules, last-frost dates, pre-sprouting timing, and continuous-bloom planning.
Read article →Where to look for dahlia tuber eyes, how to tell an obvious eye from a hard-to-spot 'pre-eye,' and how to know when a tuber is non-viable.
Read article →Dig, wash, divide, and store dahlia tubers for winter — a complete overwintering guide covering saran wrap, peat moss, vermiculite, and storage temperatures.
Read article →The most anticipated 2026 dahlia introductions from US indie hybridizers — AC Christine, KA's Poppin' Pink, Cornel Confetti and more, with ADS form codes and breeder links.
Read article →How dahlia genetics work, why seeds don't come true, and a step-by-step guide to hand pollination, tuber division, and rooting cuttings.
Read article →How to stagger sowings every 7–14 days so you have bouquets every week from May to first frost — 12 workhorse crops, zone-shifted dates.
Read article →Three rules of post-harvest, DIY hydration and holding solutions, and a 14-crop vase-life cheat sheet for cut-flower growers.
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