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Common Blue Violet (Viola sororia) color variantViola sororia is a short-stemmed, herbaceous perennial plant that grows in well-drained and shady habitats. [5] This 15–25 centimeters (6–10 in) wide violet has glossy, heart-shaped leaves and are topped with purple flowers with white throats.
The drooping leaves of the grass are up to 65 centimetres (2.13 ft) long but just a few millimeters wide, and they may have rolled edges. The inflorescence is a panicle with branches lined with centimeter-long spikelets. Each spikelet may contain up to 15 flowers. One panicle may produce 1000 seeds.
The plant is named after the 19th century botanist Ludwig Reichenbach. [6] It is a rhizomatous herbaceous perennial that is widely known for its purple petals, and it typically resides along road banks or among other rich vegetation, as other wild pansies do. [1] [7] The name dog violet refers to its lack of scent, making it supposedly only fit ...
This is a list of species in the plant genus Viola, often known as violets or pansies. Viola is the largest genus in the family Violaceae , containing over 680 species. [ 1 ]
Microlaena stipoides grows to a height of approximately 0.7 metres and produces delicate, drooping stalks of spikelets. [3] The naked caryopses (grains) are similar in shape to rice grains but smaller, approximately 5 mm long, with a mass that varies widely, ranging from 1 mg to 7 mg. [5] [6] [8] The grass grows best in acidic soils and is drought- and frost-tolerant. [9]
The compact arrangement of 5–40 mm (1 ⁄ 4 – 1 + 5 ⁄ 8 in) round-ovate blunt-tipped leaves, edges generally crenulate, on 5–70 mm (1 ⁄ 4 – 2 + 3 ⁄ 4 in) stalks, and violet flowers are characteristic of the species. This is a hairy, compact plant growing from a small rhizome system. The leaves are spade- or heart-shaped, sometimes ...
The flowers arise from the same stems as the leaves. Viola glabella is a perennial herb, growing to 0.1 m (0 ft 4in) by 0.2 m (0 ft 8in) and blooming from April to July. The plant is deciduous and dies back completely to its roots during Autumn. Viola glabella prefers moist, well-drained soil and can grow in part shade.
Viola decumbens is a small shrub with very fine granules on its green parts, and a woody base. The erect branching stems are up to 25 cm (9.8 in) high. It carries alternately set, slightly succulent, linear, green leaves 15–25 mm (0.59–0.98 in) long and ½—2 mm (0.02—0.08 in) wide with a pointed tip and an entire margin.