Bergenia is a genus of ten species of flowering plants in the family Saxifragaceae, native to central Asia, from Afghanistan to China and the Himalayan region.
Alocasia is a genus of rhizomatous or tuberous, broad-leaved, perennial, flowering plants from the family Araceae. There are about 90 accepted species native to tropical and subtropical Asia and eastern Australia. Around the world, many growers widely cultivate a range of hybrids and cultivars as ornamentals.
Grevillea, commonly known as spider flowers, is a genus of about 360 species of evergreen flowering plants in the family Proteaceae. Plants in the genus Grevillea are shrubs, rarely trees, with the leaves arranged alternately along the branches, the flowers zygomorphic, arranged in racemes at the ends of branchlets, and the fruit a follicle that splits down one side only, releasing one or two seeds.
Aristaloe is a genus of evergreen flowering perennial plants in the family Asphodelaceae from Southern Africa. Its sole species is Aristaloe aristata, known as guinea-fowl aloe or lace aloe.
The Award of Garden Merit (AGM) is a long-established annual award for plants by the British Royal Horticultural Society (RHS). It is based on assessment of the plants' performance under UK growing conditions.
Haemanthus albiflos is a species of flowering plant in the family Amaryllidaceae, native to the coast and mountains of South Africa. It is sometimes given the English name paintbrush, not to be confused with Castilleja species which also have this name. It is an evergreen bulbous perennial geophyte, prized horticulturally for its unusual appearance and extreme tolerance of neglect. H. albiflos is the only Haemanthus species found in both winter and summer rainfall regions, and has a mainly coastal distribution from the southern Cape through the Eastern Cape to KwaZulu-Natal, showing a preference for cool, shady spots.
Verbena bonariensis, the purpletop vervain, clustertop vervain, Argentinian vervain, tall verbena or pretty verbena, is a member of the verbena family cultivated as a flowering annual or herbaceous perennial plant. In USA horticulture, it is also known by the ambiguous names purpletop and South American vervain. For the misapplication "Brazilian verbena" see below.
Alocasia macrorrhizos is a species of flowering plant in the arum family (Araceae) that it is native to rainforests of Maritime Southeast Asia, New Guinea, and Queensland and has long been cultivated in South Asia, the Philippines, many Pacific islands, and elsewhere in the tropics. Common names include giant taro, giant alocasia, ʻape, biga, and pia. In Australia it is known as the cunjevoi.
Bergenia crassifolia is a species of flowering plant of the genus Bergenia in the family Saxifragaceae. Common names for the species include heart-leaved bergenia, heartleaf bergenia, leather bergenia, winter-blooming bergenia, elephant-ears, elephant's ears, Korean elephant-ear, badan, pigsqueak, Siberian tea, and Mongolian tea.
Acer × conspicuum, called the snakebark maple, is a hybrid species of maple. It was created in the Netherlands by crossing Acer davidii with Acer pensylvanicum.
Alocasia zebrina, commonly known as the zebra plant or zebrina alocasia, is a plant in the family Araceae. It is endemic to the islands of Luzon, Mindanao, Leyte, Samar, Biliran, and Alabat in the Philippines. It is commonly grown as an ornamental plant worldwide. It is also locally known as gabing tigre in Tagalog. It is nationally listed as a threatened species and collection of A. zebrina from the wild is illegal in the Philippines.
Incarvillea delavayi, the so‑called hardy gloxinia or flowering fern, is a species of flowering plant in the family Bignoniaceae, native to western Sichuan and northwest Yunnan provinces of China. The true Gloxinia are members of the Gesneriaceae, while true ferns are flowerless plants which reproduce through spores.
Alocasia baginda, the dragon scale plant, is a species of flowering plant in the family Araceae, native to Kalimantan, Indonesia. As a houseplant it is rare in commerce, with the unimproved species, and the cultivars 'Pink Dragon' and the smaller 'Silver Dragon' occasionally available.
Alocasia infernalis is a species of flowering plant in the family Araceae, native to Kalimantan, Indonesia and Sarawak state, Malaysia. It gets its specific epithet from its dark leaves—nearly black with purple veins—that exhibit a baleful red iridescence depending on the angle of the light and the position of the viewer. Occasionally kept as a houseplant, it has been nicknamed "Black Magic". Other names associated with Alocasia infernalis, which may represent incipient common names, or cultivars, include "Black Panther", 'Kapit', and 'Viery'.
Alocasia gageana, the dwarf upright elephant ear or dwarf taro, is a species of flowering plant in the family Araceae, native to the Kachin Hills of Myanmar. Reaching 4 ft (1 m), it is only a dwarf when compared to the giant upright elephant ear Alocasia odora or to taro. It makes for a large houseplant, or an outdoor ornamental plant in tropical or (nearly) frost-free subtropical areas.
Alocasia reginula, black velvet, is a species of flowering cormous aroid, native to Sabah state in Malaysia. This plant, often referred to as one of the “jewel” Alocasias, has become increasingly popular among plant hobbyists between the years 2018-2020. Until as recently as 2021 though, not much was universally known about the plant or its origins. Originally described from cultivation, and often sold as “Alocasia 'Black Velvet'”, it is not a modern cultivar or hybrid; A. reginula is its own natural species. It is only known from dry, deeply shaded limestone cliffs in Tabin Wildlife Reserve. As a houseplant it needs sharp drainage or it will be very likely to rot.
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Alocasia brancifolia is a species of flowering plant in the family Araceae, native to the Moluccas and New Guinea. With its heavily dissected leaves it is sometimes kept as a houseplant. There appears to be a cultivar, 'Pink Passion', in which the markings on the petioles are pink instead of the usual brown.
Alocasia lauterbachiana, the purple sword, silver sword, or baroque sword, is a species of flowering plant in the family Araceae, native to northern New Guinea and the Bismarck Archipelago. With its upward-pointing leaves reaching 1.5 m (5 ft), it is kept as a houseplant and is readily available in commerce.
Alocasia longiloba is a species of flowering plant in the family Araceae. It is the namesake of a species complex. The complex has a widespread distribution; Guangdong, Hainan, and southern Yunnan in China, mainland Southeast Asia, and western and central Malesia.
