Plantago virginica | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Lamiales |
Family: | Plantaginaceae |
Genus: | Plantago |
Species: | P. virginica |
Binomial name | |
Plantago virginica L. | |
Plantago virginica, common names hoary plantain and Virginia plantain, is a species of plant native to North America and introduced in Asia. [1] It is listed as a special concern in Connecticut. [2] The Kiowa use it to make garlands or wreaths for old men to wear around their heads during ceremonial dances as a symbol of health. [3] It is commonly found within the continental United States in the majority of states along coastal areas and on roads, though has become an invasive species to eastern China after its introduction c. 1980. It is an annual plant, blooming around the month of May. [4]
Plantago virginica is an annual flowering plant that possesses both male and female flowers that are arranged on a spike. The entire plant is often covered in numerous tiny hairs that grow on both the leaves and stem. The habit of P. virginica is low-lying, it grows close to the ground. [5] The seeds of P. virginica are typically of a brown hue. [6] Seeds are typically around 2mm wide in size. Plantago virginica usually to grow less than a thousand meters above sea level. [7]
The word Plantago is derived from two root words. The first being the Latin word planta, which simply means "flat" and -ago, which refers to a semblance of. So it is in reference to the flat appearance of some of the leaves of species within the genus. [8] Virginica is a word that is related to its provenance and is actually used for numerous species, plant or not. Examples include Crassotrea virginica, [9] Elimia virginica, [10] Itea virginica, [11] and Iris virginica. [12]
Plantago virginica is native to the southern and eastern states of the United States of America. [13] While in these areas, it tends to prefer soil types with larger grains which limits the areas where it can take root. [14] Plantago virginica can be found in and around most of the continental United States and into Canada. [15]
In the 1980's Plantago virginica was introduced to China via trade where it has since become an invasive species. Since its introduction in China, P. virginica has begun to develop various traits which make it distinct from its North American variety. [16] Extracts from the plant have impacted various lawn species resulting in phenomenon such as inhibited seed growth, altered growing patterns, and suppressing various mechanisms within co-occurring plants such as root growth. [17] The extra nitrogen found within the soil has helped it thrive in the eastern Chinese environment, leading to a larger general biomass than plants in the United States. [18] Plantago virginica has also begun to out compete local species such as Plantago asiatica due to allocations towards reproduction rather than towards vegetative growth. As a result, P. virginica has been reproducing higher rates than P. asiatica. [19] Plantago virginica has also spread diseases to local plants and is considered a weed of crops. [20]
The invasive population of Plantago virginica has developed several differences from its US phenotype. The Chinese population of the P. virginica tends to germinate before native North American species, but develop reproductive parts such as seeds after the native plant. Furthermore, introduced populations have less phenotypic diversity than native North American selections of P. virginica. [21] Invasive populations of P. virginica also remain dormant in the soil for shorter durations relative to native North American populations. [22]
Plantago virginica tends to grow in areas with loose and disturbed soil. [23] It tends to prefer disturbed locations such as ditches on the sides roads, gravely patches, and similar locations. [24] Plantago virginica often blooms around the month of May and is considered a spring plant. [25]
Plantago virginica can be a food source for small insects such as beetles and weevils. Plantago virginica (as well as other Plantago species) has been found to be dispersed into environments via horse dung and survive through the horse digestive system, allowing it to be dispersed over long ranges. Laws prohibiting horse riding in an area, can have an impact on this form of dispersal. [26]
Plantago is a genus of about 200 species of flowering plants in the family Plantaginaceae, commonly called plantains or fleaworts. The common name plantain is shared with the unrelated cooking plantain. Most are herbaceous plants, though a few are subshrubs growing to 60 centimetres tall.
Alisma plantago-aquatica, also known as European water-plantain, common water-plantain or mad-dog weed, is a perennial flowering aquatic plant widespread across most of Europe and Asia, and apparently spread elsewhere in both the Old and New World.
Plantago major, the broadleaf plantain, white man's footprint, waybread, or greater plantain, is a species of flowering plant in the plantain family Plantaginaceae. The plant is native to Eurasia.
Viola sororia, known commonly as the common blue violet, is a short-stemmed herbaceous perennial plant that is native to eastern North America. It is known by a number of common names, including common meadow violet, purple violet, woolly blue violet, hooded violet, and wood violet. Its cultivar 'Albiflora' has gained the Royal Horticultural Society's Award of Garden Merit. This perennial plant species is distributed in the eastern half of the United States, Canada and a part of Eastern Mexico. Their native habitats are rich, moist woods, and swamps located in the eastern half of the United States and Canada.
Scabiosa atropurpurea, the mourningbride, mournful widow, pincushion flower, or sweet scabious, is an ornamental plant of the genus Scabiosa in the family Caprifoliaceae. It is native to southern Europe.
Plantago ovata, known by many common names including blond plantain, desert Indianwheat, blond psyllium, and ispagol, is native to the Mediterranean region and naturalized in central, eastern, and south Asia and North America.
Oenothera fruticosa, the narrowleaf evening primrose or narrow-leaved sundrops, is a species of flowering plant in the evening primrose family.
Alisma gramineum is a small aquatic plant in the water-plantain family. It has several common names including narrowleaf water-plantain, ribbonleaf water-plantain or ribbon-leaved water-plantain, and grass-leaved water-plantain. It grows in mud or submerged in shallow fresh or brackish water in marshy areas.
Itea virginica, commonly known as Virginia willow or Virginia sweetspire, is a small North American flowering shrub that grows in low-lying woods and wetland margins. Virginia willow is a member of the Iteaceae family, and native to the southeast United States. Itea virginica has small flowers on pendulous racemes.
Andropogon glomeratus is a species of grass known by the common names bushy bluestem and bushy beardgrass. This bunchgrass is native to the Americas, where it is widespread. It has also naturalized in other areas.
Itea is a genus of about 10 species of shrubs and small trees, commonly called sweetspires. The leaves are alternate. Flowers are small, with 5 sepals and 5 petals, borne in racemes or spikes.
Veronica serpyllifolia, the thyme-leaved speedwell or thymeleaf speedwell, is a perennial flowering plant in the plantain family. It is native to Europe, but can be found elsewhere on most continents as an introduced species.
Peltandra virginica is a plant of the arum family known as green arrow arum and tuckahoe. It is widely distributed in wetlands in the eastern United States, as well as in Quebec, Ontario, and Cuba. It is common in central Florida including the Everglades and along the Gulf Coast. Its rhizomes are tolerant to low oxygen levels found in wetland soils. It can be found elsewhere in North America as an introduced species and often an invasive plant.
Ilex cornuta, commonly known as Chinese holly or horned holly, is a slow-growing, densely foliaged evergreen shrub in the Aquifoliaceae plant family. It is native to eastern China and Korea and attains a height of about 3 metres (9.8 ft). The leaves are usually 5-spined, between 3.5 cm and 10 cm long, oblong and entire. The fruits are red berries, which are larger than those of the European Holly.
Plantago rugelii is an edible species of flowering plant in the plantain family, Plantaginaceae. It is native to North America, where it occurs in eastern Canada and the central and eastern United States. Its common names include American plantain, blackseed plantain, pale plantain, and Rugel's plantain. The species name rugelii honors Ferdinand Ignatius Xavier Rugel (1806-1879), a German-born botanist and pharmacist.
Plantago hookeriana, commonly called Hookers plantain, is a species of flowering plant in the plantain family (Plantaginaceae). It is native to Texas and Louisiana in the United States. It is typically found in disturbed sandy areas.
Berberis bealei, also known as leatherleaf mahonia, Beale's barberry, or Oregon grape, is a species of evergreen shrub native to mainland China. The species has been regarded as the same species as Berberis japonica, native to Taiwan, but the two differ consistently in certain floral and leaf characters. Both species are widely cultivated in many countries as ornamentals. Berberis bealei has reportedly escaped cultivation and become established in the wild in scattered places in the south-eastern United States from Arkansas to Florida to Delaware.
Quercus margarettae, the sand post oak or dwarf post oak, is a North American species of oak in the beech family. It is native to the southeastern and south-central United States from Virginia to Florida and west as far as Texas and Oklahoma. There are historical reports of the species growing in New York State, but it has not been seen there in years.
Plantago indica, commonly known as branched plantain, sand plantain, or black psyllium, is a flowering plant in the plantain family Plantaginaceae, and is one of a few species in the Plantago genus under the common name psyllium. The plant is native to parts of Africa, Europe, Russia, and Asia, and has been naturalized in many other areas such as Australia and North America. The plant can be found mostly in dry inland areas, such as those that are sandy, and has also naturalized on roadsides and in meadows. The plant is not used broadly as a food source, but has been cultivated for its seeds which serve a medicinal use as a laxative.
Chamaedorea seifrizii is a species of palm referred to as bamboo palm, parlor palm, or reed palm. It is a subtropical palm that grows up to 20 feet tall, and is commonly used as a houseplant. The evergreen leaves are pinnately divided, and yellow flowers are borne on a panicle. The fruit are small, round, and black.