Search results
Results from the WOW.Com Content Network
Main page; Contents; Current events; Random article; About Wikipedia; Contact us
Iris albicans – white cemetery iris, white flag iris; Iris alexeenkoi Grossh. Iris aphylla L. – stool iris, table iris, leafless iris (including I. nudicaulis) Iris aphylla subsp. hungarica (Waldst. & Kit.) Helgi ; Iris attica (Boiss. & Heldr.) Hayek; Iris benacensis A.Kern. ex Stapf; Iris bicapitata Colas; Iris croatica – Perunika I ...
Iris is a flowering plant genus of 310 accepted species [1] with showy flowers.As well as being the scientific name, iris is also widely used as a common name for all Iris species, as well as some belonging to other closely related genera.
The flowers, which bloom May to July, are blue to blue-violet and are a typical iris shape. Each flower has 3 drooping sepals, called "falls", that have white marks and yellow near the throat, and 3 upright petals, called "standards". Flowers measure 3–13 cm (1–5 in) across. [8] [9]
The flowers are light yellow and lavender, often veined with darker coloring, and are hermaphrodite. The stigma is rounded, truncate or bilobed and often edged with small teeth, it is the only species of Iris ser. Californicae not to have a triangular or tongue shaped stigma. [3]
The stems hold between 3 and 5 flowers, [7] [10] in spring and early summer, [11] [12] [13] between April and May. [5] [7] [18] In the UK, it can flower in early spring, if the plant is protected from freezing. [17] The flowers are short lived, but since one large plant can have as many as 75 flowers, [14] a continuous display can last for ...
The Reds", species Iris fulva and Iris nelsonii, typically have red-orange corollas, with rare yellow forms. [1] Between 1920s and 1930s, Dr. John K. Small extensively studied irises in both Florida and Louisiana and named over 80 new species, including Iris savannarum, Iris kimballiae, Iris albispiritus and Iris rivularis. [2]
In 2000, a study was carried out on the genetic diversity of Iris cristata and Iris lacustris.It was found that Iris cristata, is a widespread species of unglaciated regions of eastern North America, it would have a wide genetic diversity similar to other known widespread plant species, compared to the threatened Iris lacustris, which only occupies glaciated habitats on Great Lakes shorelines ...