Asteraceae species have a widespread distribution, from subpolar to tropical regions in a wide variety of habitats. Most occur in hot desert and cold or hot semi-desert climates, and they are found on every continent but Antarctica. They are especially numerous in tropical and subtropical regions (notably Central … See more The family Asteraceae , alternatively Compositae, consists of over 32,000 known species of flowering plants in over 1,900 genera within the order Asterales. Commonly referred to as the aster, daisy, composite, or … See more Members of the Asteraceae are mostly herbaceous plants, but some shrubs, vines, and trees (such as Lachanodes arborea) do exist. Asteraceae species are generally easy to distinguish from other plants because of their unique inflorescence and … See more Asteraceae are especially common in open and dry environments. Many members of Asteraceae are pollinated by insects, which … See more Asteraceae is an economically important family, providing products such as cooking oils, leaf vegetables like lettuce, sunflower seeds See more A radiate head has disc flowers surrounded by ray flowers. A ligulate head has all ligulate flowers and no disc flowers. When an Asteraceae flower head has only disc … See more History Compositae, the original name for Asteraceae, were first described in 1740 by Dutch botanist Adriaan van Royen. Traditionally, two subfamilies were recognised: Asteroideae (or Tubuliflorae) and See more • Funk, Vicki A.; Susanna, A.; Stuessy, T.F.; Bayer, R.J., eds. (2009). Systematics, Evolution, and Biogeography of Compositae. Vienna: International Association for Plant Taxonomy. ISBN 978-3-9501754-3-1. Archived from the original on 15 January 2024. … See more Webcommon sunflower. common sunflower General Information; Symbol: HEAN3: Group: Dicot: Duration: Annual: Growth Habit: ... Bercht. & J. Presl - Aster family P: Genus: Helianthus L. - sunflower P: Species: Helianthus annuus L. - common sunflower P: Helianthus annuus L. ... The PLANTS Database includes the following data sources of Helianthus ...
Sunflower Plants – Growing Sunflowers in Your Garden
Weblist of plants in the family Asteraceae. genus Ageratum. genus Arnica. genus Artemisia sagebrush (various species) tarragon ( A. dracunculus) wormwood (various species) … WebMay 27, 1999 · sunflower, (genus Helianthus ), genus of nearly 70 species of herbaceous plants of the aster family ( Asteraceae ). Sunflowers are native primarily to North and … adan\u0027s collision center roswell nm
Cineraria - Wikipedia
WebSunflowers are annual plants, harvested after one growing season and can reach 1–3.5 m (3.3–11.5 ft) in height. Sunflower may also be referred to as girasole and originates from North America. Sunflower foliage Back of flower Field of sunflowers Sunflower head close-up Sunflower seeds Developing flower head Sunflowers Sunflower close-up Helianthus is a genus comprising about 70 species of annual and perennial flowering plants in the daisy family Asteraceae commonly known as sunflowers. Except for three South American species, the species of Helianthus are native to North America and Central America. The best-known species is the common sunflower (Helianthus annuus). This and other species, notably Jerusalem artic… WebCosmos nelsonii B.L.Rob. & Fernald Cosmos nitidus Paray Cosmos ochroleucoflorus Melchert Cosmos pacificus Melchert Cosmos palmeri B.L.Rob. Cosmos parviflorus (Jacq.) Pers. Cosmos peucedanifolius … adant infiltration