Thursday, 4 April 2024
CRUCIFIX ORCHID
Thursday, 2 November 2023
CYMBIDIUM ORCHID
Thursday, 17 August 2023
CYMBIDIUM ORCHID
Thursday, 21 April 2022
MILTONIA
Thursday, 17 March 2022
PINK HYACINTH ORCHID
Dipodium roseum, commonly known as pink hyacinth orchid, in the family Orchidaceae is a leafless mycoheterotrophic orchid found in east and south-eastern Australia. The species was formally described in 1991. The type specimen was collected in Montrose in Victoria's Dandenong Ranges. The species was previously included in a wider circumscription of Dipodium punctatum.
For most of the year, plants are dormant and have no above-ground presence. Below the ground lie fleshy roots. Flower spikes ranging from 30 to 90 cm in height appear between December and April. These racemose inflorescences have 15 to 40 pink flowers with small darker spots. The sepals and petals are strongly recurved and the three-lobed labellum is pink with dark lines and a band of mauve hairs. A rare white-flowering form also exists.
Pollination of this species, as for all species in the genus, is by native bees and wasps. No leafless species of Dipodium has been sustained in cultivation due to the inability to replicate its association with mycorrhizal fungi in a horticultural context. I.e. it needs the wild underground fungi to nourish it as it has no leaves and cannot photosynthesise.
This post is part of the Floral Friday Fotos meme
Thursday, 10 February 2022
CALADENIA
Caladenia catenata, commonly known as white caladenia, white fingers and lady's fingers, is a plant in the orchid family Orchidaceae and is endemic to New South Wales, Queensland and Victoria. It is a ground orchid with a single hairy leaf and one or two white, sometimes pink flowers on a thin, sparsely-hairy stem. It is similar to Caladenia carnea but lacks the red and white bars on the labellum of that species.
There are one or two flowers borne on a slender, sparsely hairy spike 10–30 cm high. The sepals and petals are glistening white, rarely pink and are sparsely hairy on the lower part of their backs. The dorsal sepal is linear to oblong, erect or slightly curved forward and is 15–22 mm long. The lateral sepals and petals are about the same length as the dorsal sepal and spreading. The labellum is white or pinkish with a yellowy-orange tip. It is 8–10 mm long, 6–18 mm wide when flattened and has three lobes. The central lobe is triangle-shaped, longer than the lateral lobes, curves downward and has finger-like teeth on its edges. The lateral lobes are narrow and may have a few teeth near their tips. There are two rows of yellow or white, club-shaped calli on the centre of the mid-lobe but only as far forward as the front of the lateral lobes.
Flowering occurs from August to November, earlier in New South Wales than Victoria. This Caladenia is uncommon in Victoria where it grows in scattered populations in forest and woodland east of Melbourne. It is more common in New South Wales where it usually grows in sandy soil in coastal forest and shrubland. It is probably the most common Caladenia in the Sydney region.
This post is part of the Floral Friday Fotos meme.
Thursday, 4 November 2021
CATTLEYA HYBRID
Cattleya is a genus of orchids from Costa Rica south to Argentina. The genus is abbreviated C in trade journals. They are epiphytic or terrestrial orchids with cylindrical rhizome from which the fleshy noodle-like roots grow. Pseudobulbs can be conical, spindle-shaped or cylindrical; with upright growth; one or two leaves growing from the top of them. The leaves can be oblong, lanceolate or elliptical, somewhat fleshy, with smooth margin.
The inflorescence is a terminal raceme with few or several flowers. Flowers have sepals and petals free from each other; the lip or labellum (lowermost petal), usually has a different coloration and shape from the rest of the flower and covers in part the flower column forming a tube. There are four polliniums (bag-like organs that contain pollen). The fruit is a capsule with many small seeds.
This post is part of the Floral Friday Fotos meme.
Thursday, 28 January 2021
CRUCIFIX ORCHID
Thursday, 17 December 2020
CYMBIDIUM ORCHID
Cymbidium, or boat orchids, is a genus of 52 evergreen species in the orchid family Orchidaceae. It was first described by Olof Swartz in 1799. The name is derived from the Greek word kumbos, meaning 'hole, cavity'. It refers to the form of the base of the lip. The genus is abbreviated Cym in horticultural trade. This genus is distributed in tropical and subtropical Asia (such as northern India, China, Japan, Malaysia, the Philippines, and Borneo) and northern Australia. The larger flowered species from which the large flowered hybrids are derived grow at high altitudes.
Cymbidium plants are sympodial and grow to a height of 60 cm and the racemes as high as 90 cm. The raceme grows from the base of the most recent pseudobulb. Each flower can have a diameter of 5 to 10 cm, according to the species. They bloom during the winter, and each plant can have up to fifteen or more flowers. The fantastic range of colours for this genus include white, green, yellowish-green, cream, yellow, brown, pink, and red [and orange] and black (and there may be markings of other colour shades at the same time), but not blue.
This post is part of the Floral Friday Fotos meme.
Thursday, 5 September 2019
CYMBIDIUM ORCHID
Thursday, 1 September 2016
FIRST DAY OF SPRING
This post is part of the Floral Friday Fotos meme,
and also part of the Skywatch Friday meme,
and also part of the Friday Greens meme.
Thursday, 26 May 2016
PHALAENOPSIS ORCHIDS
Phalaenopsis Blume (1825), known as moth orchids, abbreviated Phal in the horticultural trade, is an orchid genus of approximately 60 species. Phalaenopsis is one of the most popular orchids in the trade, through the development of many artificial hybrids. It is native to southern China, the Indian Subcontinent, Southeast Asia (Thailand, Philippines, Malaysia, Indonesia, etc.), New Guinea, the Bismarck Archipelago, and Queensland.
The generic name from Greek means φαλαινα + οψις "Phalaen[a]-like" and is probably a reference to the genus Phalaena, the name given by Carl Linnaeus to a group of large moths; the flowers of some species supposedly resemble moths in flight. For this reason, the species are sometimes called moth orchids.
Little recent information about their habitat and their ecology in nature is available since little field research has been done in the last decades. Most are epiphytic shade plants; a few are lithophytes. In the wild, some species grow below the canopies of moist and humid lowland forests, protected against direct sunlight; others grow in seasonally dry or cool environments. The species have adapted individually to these three habitats.
Possessing neither pseudobulbs nor rhizome, Phalaenopsis shows a monopodial growth habit: Α single growing stem produces one or two alternate, thick, fleshy, elliptical leaves a year from the top while the older, basal leaves drop off at the same rate. If very healthy, a Phalaenopsis plant can have up to ten or more leaves. The inflorescence, either a raceme or panicle, appears from the stem between the leaves. They bloom in their full glory for several weeks. If kept in the home, the flowers may last two to three months after which a Phalaenopsis Orchid will need to conserve energy for further leaf, bud and root development. Some Phalaenopsis species in Malaysia are known to use subtle weather cues to coordinate mass flowering.
This post is part of the Floral Friday Fotos meme.
Thursday, 14 August 2014
ORCHID TIME AT THE MARKET
Cymbidium is the "king of orchids", as it is cold-tolerant and suitable for most temperate locations worldwide. These orchids are, along with Phaleonopsis, the most recognisable of all orchids, and rightly very popular. Easy to grow and bloom these elegant, hardy orchids come in a huge range of colours, sizes and shapes. See more information here.
We saw some delightful plants for sale last Sunday in the Kingsbury Drive Community Market. Although it was tempting to buy some, we resisted as we have about a dozen plants growing in our garden and what's more they are beginning to flower also. No harm in taking some photos, though.
This post is part of the Floral Friday Fotos meme.
Thursday, 15 August 2013
BLOCK ARCADE ORCHIDS
In late winter the floral displays are the beautiful Cymbidium orchids shown here that blend in very well with the heritage atmosphere, but also provide a rich display of living flowers that shoppers can admire in between buying goodies in the end of season sales!
This post is part of the Signs, Signs meme,
and also part of the Floral Friday Fotos meme.