Aloe lomatophylloides | |
---|---|
Flowers of the Rodrigues Aloe. | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Monocots |
Order: | Asparagales |
Family: | Asphodelaceae |
Subfamily: | Asphodeloideae |
Genus: | Aloe |
Species: | A. lomatophylloides |
Binomial name | |
Aloe lomatophylloides | |
Synonyms | |
Lomatophyllum lomatophylloides |
Aloe lomatophylloides (the "Rodrigues aloe", sometimes known locally as "ananas marron") is a unique species of Aloe endemic to the island of Rodrigues, in the Indian Ocean. [1] It is part of a group of aloes which bear fleshy berries, and were therefore classed as a separate group, Aloe section Lomatophyllum.
The Rodrigues aloe develops short, unbranched decumbent stems (3–4 cm diameter), topped with a loose rosette of long (50–75 cm), narrow (8 cm wide at the base), lanceolate-attenuate leaves. (In appearance, the leaves most resemble those of Aloe martialii of north Madagascar.) The leaves are highly succulent, but slender (maximum 8 cm wide at base). The leaves are dark-green, becoming pale yellow-green in sun.
The flowers are similar to those of other Mascarene aloes. They appear on inflorescences, with a 10–12 cm peduncle splitting into two or three 15–30 cm racemes - usually all branching from the same point. Its pale orange-red flowers grow on the subdense cylindrical racemes. Its seeds develop in fleshy berries, which are teardrop shaped, 1.5 – 2 cm long and contain a dark liquid. [2]
While the Rodrigues aloe was formerly widespread all across Rodrigues island, it now only occurs in the Grande Montagne Nature Reserve, where the last 30 plants are protected. Two additional plants recorded in cultivation in Mauritius, came from other localities on the island - one from Solitude and the other from Cascade Victoire. Its preferred habitat is exposed rocky ridges, especially on the higher mountains, where these plants were typically found growing in groups.
On Rodrigues, it was traditionally used as a medicine for ailments such as muscle-pain. [3] [4]
The Rodrigues Aloe is part of a group of aloes that have fleshy berries (instead of the dried seed capsules that are more common for the group). These aloes were therefore classed as a separate group, Aloe section Lomatophyllum. Aloes of this group exist on several of the Indian Ocean islands, however the Rodrigues aloe is the most divergent and distinctive of these species.
Syzygium samarangense is a species of flowering plant in the family Myrtaceae, native to an area that includes the Greater Sunda Islands, Malay Peninsula, and the Andaman and Nicobar Islands, but introduced in prehistoric times to a wider area and now widely cultivated in the tropics. Common names in English include wax apple, Java apple, Semarang rose-apple, and wax jambu.
Agave attenuata is a species of flowering plant in the family Asparagaceae, commonly known as the foxtail or lion's tail. The name swan's neck agave refers to its development of a curved inflorescence, unusual among agaves. Native to the plateaux of central west Mexico, as one of the unarmed agaves, it is popular as an ornamental plant in gardens in many other places with subtropical and warm climates.
Haworthia is a large genus of small succulent plants endemic to Southern Africa (Mozambique, Namibia, Lesotho, Eswatini and South Africa).
Gonialoe variegata, also known as tiger aloe and partridge-breasted aloe, is a species of flowering plant in the family Asphodelaceae. It is an evergreen succulent perennial indigenous to South Africa and Namibia. It is common in cultivation.
Umbilicus horizontalis, the horizontal navelwort, is a fleshy perennial flowering plant in the family Crassulaceae native to the Mediterranean Basin and Middle East, from the Azores in the west to Oman in the east in rocky habitats.
Aloe ferox, commonly known as bitter aloe, is a species of flowering plant in the family Asphodelaceae. This woody aloe is indigenous to southern Africa. It is one of several Aloe species used to make bitter aloes, a purgative medication, and also yields a non-bitter gel that can be used in cosmetics.
Astroloba rubriflora is a succulent plant found in the mountainous Karoo area around Robertson, South Africa. It is listed as a Vulnerable species on the IUCN global Red List.
Ophiopogon planiscapus is a species of flowering plant in the family Asparagaceae. It is a small evergreen perennial growing to 20 cm (8 in) tall by 30 cm (12 in)wide. It grows from short rhizomes, and bears tufts of grasslike leaves, from which purple or white flowers emerge in racemes held on short stems above the leaves. It is native to Japan, where it grows on open and forested slopes.
Aloe petricola belongs to the genus Aloe in the family Asphodelaceae, and is commonly known as a stone aloe. This particular aloe is a flowering species with unique and distinct inflorescences, which make the plant easy to identify and distinguish from other Aloe plants. Aloe petricola is very popular for gardening because of its beautiful and radiant colors. Like many Aloe species, Aloe petricola is used for medical purposes, as it aids in healing wounds and minor burns.
Aloe bakeri is a species of flowering plant in the family Asphodelaceae, native to Madagascar, where it grows on rocky hills at low elevations. Growing to 10–20 cm (4–8 in) tall by 40 cm (16 in) wide, it is an evergreen perennial forming multiple rosettes of spidery succulent green or reddish-green toothed leaves, heavily mottled with white. The leaves are typically 10 cm long and bear straight or slightly curved white teeth that are 1 mm long and about 1-2 mm apart. In summer it produces red or orange, green-tipped tubular flowers. These flowers are attractive to birds, bees, and wasps, and are typically 2 cm long, borne on racemes 30 cm tall.
The Asparagales are an order of plants, and on this page the structure of the order is used according to the APG III system. The order takes its name from the family Asparagaceae and is placed in the monocots. The order is clearly circumscribed on the basis of DNA sequence analysis, but is difficult to define morphologically, since its members are structurally diverse. The APG III system is used in World Checklist of Selected Plant Families from the Royal Botanical Gardens at Kew. With this circumscription, the order consists of 14 families with approximately 1120 genera and 26000 species.
Aloe sect. Lomatophyllum is a taxonomic section within the genus Aloe, comprising between 12 and 18 closely related species of Aloe from Madagascar and the Mascareigne islands.
Aloe tormentorii is a species of Aloe endemic to the island of Mauritius, in the Indian Ocean.
Aloe purpurea is a species of Aloe endemic to the island of Mauritius, in the Indian Ocean, where it formerly occurred on dry rocky slopes and outcrops, the highland plateaus, and the forests of the west. It is part of a group of aloes which bear fleshy berries, and were therefore classed as a separate group, "Lomatophyllum". It is also one of only two Aloe species which naturally occur on Mauritius - both endemic and occurring nowhere else.
Aloe macra is a species of Aloe endemic to the island of Réunion, in the Indian Ocean.
Aloe pembana is a species of Aloe indigenous to the island of Pemba and surrounding islets, off the coast of Tanzania.
Aloe aldabrensis is a species of Aloe endemic to the islands of Aldabra in the Indian Ocean, where it can still be found in coastal scrub on limestone-based soil.
Aloe mayottensis is a species of Aloe indigenous to the island of Mayotte and surrounding islands of the Comoros, in the Indian Ocean. Formerly more widespread, it is now rarely found outside of cultivation.
Diospyros revaughanii is a rare species of tree in the family Ebenaceae (ebony).
Aloe prostrata is a species of Aloe indigenous to Antsiranana Province (Ankarana), Madagascar. Here it grows in shady forests overlying limestone.