The garden pansy is a type of large-flowered hybrid plant cultivated as a garden flower. It is derived by hybridization from several species in the section Melanium of the genus Viola, particularly Viola tricolor, a wildflower of Europe and western Asia known as heartsease. It is sometimes known as Viola tricolor var. hortensis, but this scientific name is ambiguous. While Viola tricolor var. hortensisGroenland & Rümpler is a synonym of Viola × wittrockiana, Viola tricolor var. hortensisDC. refers to a horticultural variety of wild pansy that had been illustrated in Flora Danica in 1777 before the existence of Viola × wittrockiana.
Ptelea trifoliata, commonly known as common hoptree, wafer ash, stinking ash, and skunk bush, is a species of flowering plant in the citrus family (Rutaceae). It is native to North America, where it is found in Canada, Mexico, and the United States. It is a deciduous shrub or tree, with alternate, trifoliate leaves.
Haworthia is a large genus of small succulent plants endemic to Southern Africa (Mozambique, Namibia, Lesotho, Eswatini and South Africa).
Tradescantia zebrina, formerly known as Zebrina pendula, is a species of creeping plant in the Tradescantia genus. Common names include silver inch plant and wandering Jew. The latter name is controversial, and some now use the alternative wandering dude.
Quercus imbricaria, the shingle oak, is a deciduous tree in the red oak group of oaks. It is native primarily to the Midwestern and Upper South regions of North America, from southern New York west to northern Illinois and eastern Kansas, and south to central Alabama and Arkansas. It is most commonly found growing in uplands with good drainage, less often along lowland streams, at 100–700 m altitude.
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.
Hamamelis virginiana, known as witch-hazel, common witch-hazel, and American witch-hazel, is a species of flowering shrub native to eastern North America, from Nova Scotia west to Minnesota, and south to central Florida to eastern Texas.
Nymphaea pubescens, the hairy water lily or pink water-lily, is a species of water lily.
Grayia is a genus of plants in the subfamily Chenopodioideae of the family Amaranthaceae. Common names are siltbush and hopsage. The four shrubby species occur in arid and semiarid regions of western North America:
Dalibarda repens(dewdrop, false violet, star violet, Robin runaway. French Canadian: dalibarde rampante) is a perennial plant in the rose family, native to eastern and central Canada and to the northeastern and north-central United States. It is the only species in the genus Dalibarda, which is closely allied with the genus Rubus. The species is often included in the genus Rubus as Rubus repens (L.) Kuntze. It is fairly easily grown in shady locations in damp to wet, acidic soils, and is frequently used in wildflower and bog gardens as a ground-cover.
Paeonia delavayi is a low woody shrub belonging to the peonies, that is endemic to China. The vernacular name in China is 滇牡丹, which means "Yunnan peony". In English it is sometimes called Delavay's tree peony. It mostly has red brown to yellow, nodding flowers from mid May to mid June. The light green, delicate looking deciduous leaves consist of many segments, and are alternately arranged on new growth.
Brachylaena discolor is a species of flowering plant in the aster family, Asteraceae. It is native to Africa, where it occurs in Mozambique, South Africa, and Eswatini. Its common names include coast silver oak and coastal silver oak.
Aloiampelos tenuior, formerly Aloe tenuior, the fence aloe, is a bushy, multi-branched succulent plant from the grasslands and thickets of the Eastern Cape, Kwazulu Natal and Mpumalanga, South Africa. Its preferred habitat is sandy soils in open country, unlike many of its relatives that favour thicket vegetation. It is one of the most profusely flowering of all aloes and their relatives.
Pelargonium cucullatum is a hairy, upright, branching, perennial shrub, of 1–2 m (3.3–6.6 ft) high, that has been assigned to the cranesbill family. It sprouts new stems from the underground rootstock and becomes woody at its base. It has alternately set, sometimes slightly succulent leaves crowded near the top of the branches, with leaf stalks and flat to hood-shaped leaf blades, with a rounded broad triangular to kidney-shaped outline of about 4–5.5 cm long and 5–9 cm wide, often somewhat incised, the margin with irregular teeth. The white to purplish red, 5-merous, somewhat mirror symmetrical flowers grow in umbel-like clusters, and each contain mostly 7 fertile stamens and 3 infertile staminodes of different length. P. cucullatum has been cultivated as a garden ornamental and house plant since the 17th century. It has been used to breed many modern pelargonium hybrids, notably the Regal pelargoniums. It is called hooded-leaf pelargonium or herba althaea in English and wildemalva in Afrikaans.
Echeveria agavoides, or lipstick echeveria, is a species of flowering plant in the family Crassulaceae, native to rocky areas of Mexico, notably the states of San Luis Potosí, Hidalgo, Guanajuato and Durango.
Astragalus iodanthus is a species of flowering plant in the legume family, Fabaceae, known by the common names Humboldt River milkvetch and violet milkvetch. It is native to the western United States, where its range includes California, Idaho, Nevada, Oregon, and Utah. It grows on hills and in valleys in barren sandy and volcanic soils in habitat such as sagebrush.
Prunus sibirica, called Siberian apricot, is a species of shrub or small tree native to northern China, Korea, Mongolia, and eastern Siberia. It is in the genus Prunus in the rose family, Rosaceae, one of several species whose fruit are called apricot, although this species is rarely cultivated for its fruit. The species was named by Carl Linnaeus in 1753.
Salix balfouriana is a shrub or small tree from the genus of willow (Salix) with reddish black and tomentose hairy young twigs and up to 8 leaf blades, rarely 18 centimeters long. The natural range of the species is in China.
Viola lactea, also known by its common name pale dog violet, is a species of flowering planet of the family Violaceae.
Zanthoxylum austrosinense, or South Chinese Sichuan pepper, is a woody plant in the family Rutaceae and is native to southern China.
