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The classification of Salvia has long been based on the genus' unusual pollination and stamen structure, which was presumed to have evolved only once. More recently, a study using DNA sequencing of Salvia species has shown that different versions of this lever mechanism have evolved at least three different times within Salvia.
The 1-inch flowers are beetroot-purple colored, with a .5-inch calyx that is the color of red wine. [1] The flowers are edible, and the leaves give off a lemon-lime scent when brushed or rubbed. [7] In cultivation, Salvia pentstemonoides likes fast-draining soil with limestone or ground oystershells added. It prefers morning sun with high shade ...
Salvia (/ ˈ s æ l v i ə /) [3] is the largest genus of plants in the sage family Lamiaceae, with just under 1,000 species of shrubs, herbaceous perennials, and annuals. [4] [5] [6] Within the Lamiaceae, Salvia is part of the tribe Mentheae within the subfamily Nepetoideae. [4]
Salvia coccinea, the blood sage, [1] scarlet sage, Texas sage, or tropical sage, [2] is a herbaceous perennial in the family Lamiaceae that is widespread throughout the Southeastern United States, Mexico, Central America, the Caribbean, and northern South America (Colombia, Peru, and Brazil). [2]
Salvia falcata is a perennial shrub that is endemic to a very small area in NW Cundinamarca in Colombia, growing in dry bushland in a steep river valley at around 1,000 m (3,300 ft) elevation—unusually low for red-flowered salvias. Salvia falcata grows to 2 m (6.6 ft) tall, with 4-angle stems, and with many branches. The leaves are lanceolate ...
Salvia holwayi grows 3–5 feet tall and can easily spread to 8–10 ft in one year. Its long floppy stems grow over and into other shrubs and trees, with many 8 in inflorescences on each stem. The cardinal-red flowers are almost 1 inch long and inflated in the center.
Salvia viridis quickly grows to 1 to 2 feet (0.30 to 0.61 m) tall and 1 foot (0.30 m) wide, with a flowering period of over a month.. Salvia viridis. Colorful bracts almost hide the tiny two-lipped flowers, which are cream-colored, with the upper lip tinged with purple or rose, reflecting the bract color.
Salvia fulgens is a small subshrub growing 50–100 cm (20–39 in) tall by 40–90 cm (16–35 in) wide. The 3 cm (1 in) long flowers grow in loose whorls, and are brilliant red, reflecting the common name and the synonym S. cardinalis. The upper lip has red hairs which glisten (fulgens) [1] in the morning dew. A reddish-brown calyx remains ...