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Agalinis purpurea (known by common names including purple false foxglove and purple gerardia [3]) is an annual forb native to the eastern United States and Canada, [4] which produces purple flowers in late summer or early fall.
(state wild flower) Trillium grandiflorum: 1987 [51] Oklahoma: Oklahoma rose (state flower) Rosa: 2004 [52] Indian blanket (state wildflower) Gaillardia pulchella: 1986 [52] Mistletoe (state floral emblem) Phoradendron leucarpum: 1893 [52] Oregon: Oregon grape: Berberis aquifolium: 1899 [53] Pennsylvania: Mountain laurel (state flower) Kalmia ...
Autumn leaf color is a phenomenon that affects the normally green leaves of many deciduous trees and shrubs by which they take on, during a few weeks in the autumn season, various shades of yellow, orange, red, purple, and brown. [1]
This is a list of plants organized by their common names. However, the common names of plants often vary from region to region, which is why most plant encyclopedias refer to plants using their scientific names , in other words using binomials or "Latin" names.
The stem is woody with several branches. The leaves are a few centimeters long and are divided into 3 to 7 narrow leaflets. The inflorescence atop each stem branch is a spike up to 7 cm (2 + 3 ⁄ 4 in) long containing many purple flowers. The fruit is a legume pod containing 1 or 2 seeds. [8] The Latin specific epithet purpurea means purple. [10]
Flower bulbs are generally planted in the fall in colder climates. The bulbs go dormant in the winter but they continue to absorb water and nutrients from the soil and they develop roots. [2] Most bulbs produce perennial flowers. Occasionally certain bulbs become crowded in the ground and they must be removed and separated.
[20] [8] Both fall and spring blooming crocuses are cultivated for their flowers. [110] Among the first flowers to bloom in spring, their flowering time can vary from fall to the late winter blooming C. tommasinianus; the earliest fall blooming species, C. scharojanii, may flower during the last weeks of July. [111]
Flower color varies from one plant to the next: white, yellow, pink, red or purple. [10] Varieties [1] [10] Cirsium horridulum var. horridulum - from Maine to Guatemala; Cirsium horridulum var. megacanthum (Nutt.) D.J.Keil - from the Florida Panhandle to Texas and Oklahoma; Cirsium horridulum var. vittatum (Small) R.W.Long - from North Carolina ...