Aloe is a genus containing over 650 species of flowering succulent plants. The most widely known species is Aloe vera, or "true aloe". It is called this because it is cultivated as the standard source for assorted pharmaceutical purposes. Other species, such as Aloe ferox, are also cultivated or harvested from the wild for similar applications.
Variegation is the appearance of differently coloured zones in the leaves and sometimes the stems and fruit of plants. Species with variegated individuals are sometimes found in the understory of tropical rainforests, and this habitat is the source of a number of variegated houseplants. Variegation is caused by mutations that affect chlorophyll production or by viruses, such as mosaic viruses, which have been studied by scientists. The striking look of variegated plants is desired by many gardeners, and some have deliberately tried to induce it for aesthetic purposes. There are a number of gardening books about variegated plants, and some gardening societies specialize in them.
Scilloideae is a subfamily of bulbous plants within the family Asparagaceae. Scilloideae is sometimes treated as a separate family Hyacinthaceae, named after the genus Hyacinthus. Scilloideae or Hyacinthaceae include many familiar garden plants such as Hyacinthus (hyacinths), Hyacinthoides (bluebells), Muscari and Scilla and Puschkinia. Some are important as cut flowers.
Hosta is a genus of plants commonly known as hostas, plantain lilies and occasionally by the Japanese name gibōshi. Hostas are widely cultivated as shade-tolerant foliage plants. The genus is currently placed in the family Asparagaceae, subfamily Agavoideae, and is native to northeast Asia. Like many "lilioid monocots", the genus was once classified in the Liliaceae. The genus was named by Austrian botanist Leopold Trattinnick in 1812, in honor of the Austrian botanist Nicholas Thomas Host. In 1817, the generic name Funkia was used by German botanist Kurt Sprengel in honor of Heinrich Christian Funck, a collector of ferns and alpines; this was later used as a common name and can be found in some older literature.
The leopard tortoise is a large and attractively marked tortoise found in the savannas of eastern and southern Africa, from Sudan to the southern Cape Province. It is the only extant member of the genus Stigmochelys, although in the past, it was commonly placed in Geochelone. This tortoise is a grazing species that favors semiarid, thorny to grassland habitats. In both very hot and very cold weather, it may dwell in abandoned fox, jackal, or aardvark burrows. The leopard tortoise does not dig other than to make nests in which to lay eggs. Given its propensity for grassland habitats, it grazes extensively upon mixed grasses. It also favors succulents and thistles.
Hosta 'Undulata' is a cultivar of the genus Hosta, widely cultivated as ornamental plants in borders or as specimen plants. It was formerly regarded as a species under the name Hosta undulata(Otto & A.Dietr.) L.H.Bailey. It is not accepted as a species by the World Checklist of Selected Plant Families as of August 2011, and has been relegated to cultivar status by Schmid.
Dactylorhiza maculata, known as the heath spotted-orchid or moorland spotted orchid, is an herbaceous perennial plant of the family Orchidaceae. It is widespread in mountainous regions across much of Europe from Portugal and Iceland east to Russia. It is also found in Algeria, Morocco, and western Siberia.
Drimiopsis is a genus of African bulbous perennial herbs in the family Asparagaceae, subfamily Scilloideae, native to sub-Saharan Africa. Sometimes species are placed under the genus Ledebouria.
The Noronha skink is a species of skink from the island of Fernando de Noronha off northeastern Brazil. It is covered with dark and light spots on the upperparts and is usually about 7 to 10 cm in length. The tail is long and muscular, but breaks off easily. Very common throughout Fernando de Noronha, it is an opportunistic feeder, eating both insects and plant material, including nectar from the Erythrina velutina tree, as well as other material ranging from cookie crumbs to eggs of its own species. Introduced predators such as feral cats prey on it and several parasitic worms infect it.
Trachylepis maculata, the spotted mabuya, is a species of skink in the genus Trachylepis recorded from Demerara in Guyana, northern South America. It is placed in the genus Trachylepis, which is otherwise mostly restricted to Africa, and its type locality may be in error. It is an unstriped, olive-brown, grayish animal, with dark spots all over the body. Its taxonomic history is complex due to confusion with Trachylepis atlantica from the Atlantic Ocean island of Fernando de Noronha and doubts regarding its type locality.
Oeceoclades, collectively known as the monk orchids, is a genus of flowering plants from the orchid family, Orchidaceae. It is related to Eulophia and like that genus is mostly terrestrial in habit. A few species extend into very arid environments, unusual for an orchid.
D. maculata may refer to:
L. maculata may refer to:
Oeceoclades maculata, sometimes known as the monk orchid or African spotted orchid, is a terrestrial orchid species in the genus Oeceoclades that is native to tropical Africa and now naturalized in South and Central America, the Caribbean, and Florida in North America. It was first described by the English botanist John Lindley as Angraecum maculatum in 1821 based on a specimen collected from South America. Lindley later revised his original placement and moved the species to the genus Oeceoclades in 1833.
Homoisoflavonoids (3-benzylidenechroman-4-ones) are a type of phenolic compounds occurring naturally in plants.
Leopard plant is a common name for several plants and can refer to:
Chlorophytum inornatum is a flowering plant species in the genus Chlorophytum. It is the type species of its genus. It is related to the commonly known houseplant Chlorophytum comosum also referred to as a "spider plant". 3-(4'-Methoxybenzyl)-7,8-methylenedioxy-chroman-4-one, a homoisoflavanone with antimycobacterial activity, can be isolated from C. inornatum.
Ledebouria revoluta, the south Indian squill, is a flowering plant species in the genus Ledebouria found in Southern Africa and India.
Albuca fastigiata is a plant species in the genus Albuca native to the Cape Provinces of South Africa, where it is used in ethnomedicine.
Hosta virus X (HVX) is a virus that infects hostas. The disease was first identified in 1996 by Dr. Benham Lockhart at the University of Minnesota, and grouped with the Potato X (potex) viruses. The virus has reached epidemic proportions and can be found in many garden centers and nurseries around the globe.
