horticultural cultivation of the dahlia plant has resulted in over 57,000 registered cultivars of dahlia. Several of them are listed below. In North America...

(possibly Section Dahlia or Section Entemophyllon) List of Dahlia cultivars The Plant List Sørensen, P. D. 1969. Revision of the genus Dahlia (Compositae,...

thousands of cultivars has an obscure taxonomic status.: 41–42  The inappropriate term D. variabilis is often used to describe the cultivars of Dahlia since...

The following is a list of dahlia cultivars which have gained the Royal Horticultural Society's Award of Garden Merit. They are tuberous perennials, originally...

propagate cultivars include division, root and stem cuttings, offsets, grafting, tissue culture, or carefully controlled seed production. Most cultivars arise...

hybrid sweet pea cultivars have been created as a result, though not any with the yellow flower colour so far. The hybrid cultivars belong to the hybrid...

cultivars are available, varying in the size, colour and shape of the petals. An article in 2017 listed 17 cultivars and seed-raised strains. As of 2018[update]...

bicoloured. There are "pom-pom" forms that resemble dahlias. Sizes range from dwarf varieties of less than 15 cm (6 in) in height to 90 cm (3 ft) tall...

Lilac Garden contains more than 100 named cultivars of representing 23 species of lilac, with one of those cultivars, Syringa vulgaris 'Spokane' being named...

climates List of Award of Garden Merit camellias List of Award of Garden Merit clematis List of Award of Garden Merit dahlias List of Award of Garden Merit...

breeders produce the hundreds of improved cultivars needed in the industry as older cultivars are replaced. The majority of the industry's plants are propagated...

frost-free protection in winter – e.g. dahlias) and H4 (hardy throughout the British Isles). The species and cultivars commonly grown in gardens include the...

first time. The new cultivars were introduced on World Fairs. In the long list of the prizes and honours the most notable were Dahlias (230), Gladioli (650)...

Hybrid tea rose 'Lady Diana' - Rosa Snapdragon - Antirrhinum majus Dahlia - Dahlia pinnata Sunflower - Helianthus annuus Leatherleaf fern - Rumohra adiantiformis...

arbutus or mayflower, the floral emblem of Nova Scotia, was added. The national flower of Mexico is the dahlia (Dahlia pinnata).[citation needed] In 1986,...

as others in natural vegetation communities. Many eudicot species and cultivars are resistant to the disease and all monocots, gymnosperms and ferns are...

Analysis of introduced weedy populations in North America has revealed that naturalized weedy chicory is partially descended from domesticated cultivars. Chicory...

Abundance, Defoliation, and Parasitism of Japanese Beetle (Coleoptera: Scarabaeidae) in Two Apple Cultivars". Journal of Economic Entomology. 114 (2): 811–817...

and purple Buddleia cultivars, to more analogous, such as orange Lilium and yellow Kniphofia, Eremurus, and Euphorbia cultivars set against grey-blue...

varies across plant species and cultivars. Cut flowers with a short vase life, of less than 5 days, include dahlias, irises, peonies, daffodils, and...

Ranunculus asiaticus, and dahlias. When sold in the dry form, dahlia "bulbs" consist of a cluster of tuberous roots attached to one or more stems. Only the stems...

International Cultivar Registration Authority (ICRA) for all Bulbous, cormous and tuberous-rooted ornamental plants, excluding Dahlia Cav., Lilium L...

strawberry and alfalfa, and ornamental species Begonia, Chrysanthemum, Dahlia, Ficus, Hibiscus, Hosta, Viola, ferns, and Zinnia. Since 1991–1992, strawberry...

Some cultivars have reduced nutritional benefits, and have not been studied enough to identify those that may be harming pollinators. Cultivars with features...

set out to create his "show garden" with rose beds and huge displays of dahlias - 500 varieties in every conceivable colour, shape and size 'new types...

limited hardiness of the species, it is better grown in a bulb frame or grown in a dry border then lifted and stored like dahlias. It can be grown in...

contains 400 kinds of iris in spring and 100 cultivars (varieties) of dahlias in summer, trees shaped into fantastic forms, and a collection of rare and endangered...

seasons and festivals, focused on one type or a collection of plants and flowers such as dahlias, cherry blossoms, tulips, roses, and poinsettias. The Flower...

described as those of the sunset. Plants include a range of dahlias, a particular favourite of Nicolson's, and the red-hot poker, which he despised. In...

ornamental hosts of A. ritzemabosi are anemones, asters, carnations, Chinaster, cinerarias, coneflowers, crassulas, creeping bellflower, dahlias, delphiniums...