Hiern is an accepted name this name is the accepted name of a species in the genus sinningia family gesneriaceae. Hiern is a species of ornamental plants with high diversity in floral form. All structured data from the file and property namespaces is available under the creative commons cc0 license. Sinningia speciosa was originally introduced into cultivation in great britain in 1815 don 1838. Department of agriculture agricultural research service. Sinningia speciosa pink and white sinningia speciosa pink itaquera sinningia speciosa red slipper sinningia speciosa tiger pink sinningia speciosa white slipper mais more updated 25dez19.
Plants profile for sinningia speciosa brazilian gloxinia. Sinningia speciosa group of plants that grow in the area of pedra lisa. Files are available under licenses specified on their description page. This page was last edited on 16 december 2019, at 15.
The name florists gloxinia is sometimes used to distinguish it from the rhizomatous. Frontiers association between petal form variation and cyc2. Frontiers association between petal form variation and. The effect of photosynthetic active radiation and temperature. Pdf tissue culture of sinningia speciosa and analysis of the in. The flowers are redorange tubes, whose faces are dotted with darker red dots.
However, the genetic mechanism of flowering time regulation in gloxinia is largely unknown. They will flower for about 2 months, go dormant for about 2 months, and then begin growing again and start flowering. There are no related plants for species sinningia tubiflora. I took a leap of faith and wrote a letter to the society, to dale martens and to charles lawn. Sinningia speciosa was first named gloxinia speciosa in 1817 by conrad loddiges, an english. Sinningia tubiflora aka tubeflowered hardy white gloxinia. Sinningia leucotricha is a tuberous herbaceous perennials with silverywhite furry foliage and large, powerfully fragrant tubular redorange flowers. Flowering time control in ornamental gloxinia sinningia speciosa.
These compact gloxinia plants blossom four to six months after sowing. Gloxinia seeds florists gloxinia sinningia speciosa. C stamen of wtpf, the red arrow denotes the dorsal staminode. Sinningia speciosa sinnin geeah speeceeo sah common name. This is a closeup of the innards of a sinningia speciosa hybrid grown by brigitte mcknight of the peninsula gesneriad society.
Bears large, belllike flowers throughout summer in purple, red, pink and white. Mr lawn is perhaps the worlds best sinningia speciosa hybridizer. Summergrowing plants with a tuberous, rounded rhizome. Flowers on the silvery new foliage produced when the tuber first breaks dormancy. D side view of wtpf floral tube sepals are removed. Sinningia speciosa is a herbaceous, tuberforming perennial native to southeastern brazil, and is one of the.
Can grow as indoor pot plants, but feed and water regularly in the active growing season. The gloxinias wild progenitor is sinningia speciosa lodd. The first reported occurrence of this disease in the united states was made in a preliminary report from california in 1939 by middleton and tucker 1, who definitely established in. It is a very large plant with large whiteandbluishpurple flowers.
Recent studies on model plants have elucidated that mir159. Pdf intraspecific diversity in sinningia speciosa gesneriaceae. Sinningia tubiflora tubeflowered hardy white gloxinia for. Probably the most dramatic natural variety of sinningia speciosa is the one called carangola. The species was first described as gloxinia speciosa by conrad loddiges in 1817 and what a naming muddle that has caused. Pot the sinningia so that the mix is firmly in the pot but still airy. These wholesale bulbs give plants of 10 40 cm tall and will grow in partial sun to full sun. There are about 65 species of tuberous herbaceous perennials, all occurring in central and south america, with the greatest concentration of species occurring in southern. Evolution of darwins peloric gloxinia sinningia speciosa is.
Other species with large tubers are sinningia iarae, sinningia lineata, and sinningia macropoda. Intraspecific diversity in sinningia speciosa gesneriaceae. Younger plants, in their first year or two of flowering, do not produce as much of a flush of bloom. A plant with a large single head of flowers can be produced using this method in. In particular, do not let spent blossoms drop onto the leaves and lay there. F2 segregating population of sinningia speciosa empress x buzios. The blooms and foliage have a velvety softness that is irresistible. Unlike most crops, which were domesticated through long periods of selection by ancient.
Sinningia speciosa in the germplasm resources information network grin, u. The society replied to my letter with excerpts from the journal which. The peloric form of the species, also known as peloric gloxinia, has a floral form distinct from that of the wild progenitor variety citerne and cronk, 1999. Big and showy to tiny and adorable commonly and improperly known as gloxinia, these tuberous gesneriads are both easy to grow and easy to flower.
The leaves have a sort of eumorpha look to them, but are borne in the standard speciosa decussate rosette. Ethylene inhibitors enhance shoot organogenesis of gloxinia sinningia speciosa article pdf available in the scientific world journal 20121. Lets give sinningia speciosa the attention they deserve. Phenotypic analysis of flower character development in the wildtype and cultivated peloric gloxinia. Ethylene inhibitors enhance shoot organogenesis of. Butterfly attracting plants, cut flower plants, drought tolerant plants, fragrant flowers, hummingbird plants, pollinator plants, medicinal plants, plants that attract birds. This species is one of several south american gesneriads which are borderline succulents, caudiciforms, or waterplants with large fleshy tubers and is often cultivated by. Sinningia speciosa, commonly known in the horticultural trade as gloxinia, is a tuberous member of the flowering plant family gesneriaceae. Pdf ethylene inhibitors enhance shoot organogenesis of. Sinningia speciosa, flower about 5 cm across the brazilian genera paliavana and vanhouttea, consisting of shrubby plants without tubers, are closely related to sinningia and recent morphological and molecular analyses boggan 1991, perret et al. The flowers are produced in a range of bright colors and make a cheerful accent to any decor. Those things, which ye have both learned, and received, and heard, and seen in.
However, the genetic mechanism of flowering time regulation in gloxinia is. Sinningia the clark lab at the university of alabama. This page was last edited on 16 august 2019, at 00. Care instructions for a sinningia brennans orchids. Sinningia tubiflora tubeflowered hardy white gloxinia. Remember to pot the plant so that the crown of leaves sits just above the potting mix surface. Gloxinia sinningia speciosa is a popular commercial plant for its attractive and colourful flowers. This gloxinia speciosa was the forerunner and leading parent of the garden gloxinias, but it turns out that the plant really belongs to nees genus sinningia, founded in 1825 on a brazilian plant which he named s. Other articles where sinningia speciosa is discussed. Sinningia speciosa red ring mutant hibridos hybrids.
Morphological observation showed that the sterns and the leaves of tetraploid plants were respectivelythicker and lalger than the. Recent studies on model plants have elucidated that mir159 acts as a negative regulator of floral transition in shortday photoperiods. Ebern designs bussiere gloxinia throw pillow x112353401 cover material. Although it has been cultivated for almost 200 years, little is known about the genetic diversity in s. Best result for inducing tetraploid was by adding colchicine20 mg l1 intothe medium treated for one week rather than by colchicine soaking. A plant architecture of wildtype gloxinia wtpf, showing the horizontally oriented zygomorphic flower. Gloxinia sinningia speciosa, whose attractive peloric flowers influenced the. All structured data from the file and property namespaces is available under the creative. Loddiges, it should be pointed out that a number of other species. Whats unique about this plant though is the white woolliness that covers the underleaves, newly formed flower buds and flower stems.
Evolution of darwins peloric gloxinia sinningia speciosa. The common name has persisted since its original introduction to cultivation from brazil in 1817 as gloxinia speciosa. Flowering time control in ornamental gloxinia sinningia. Oct 28, 2014 sometime in 2011, a journal from the gesneriad society celebrated sinningia speciosa. Adventitious shoot regeneration from sinningia speciosa leaf discs. Population genetics group of organisms or individuals from the same geographical location with the capability of interbreeding. Attempts to hybridize gloxinia and streptocarpus springerlink. Sinningia hybrids gloxinia posted on april 7, 2011 by rupert foxtonsmythe 0 comments gloxinia is one of the most beautiful and sensational of houseplants.
Sinningia bullata is a fun and unique looking plant to have at home. The name florists gloxinia is sometimes used to distinguish it from the rhizomatous species now included in the genus. Text is available under the creative commons attributionsharealike license. The sra file format was then converted to fastq format using the fastqdump program in the sra toolkit. The polyploid plants were obtained from the leaves of sinningia speciosa lodd. It is a lithophyte often found growing in crevices on rocks or cliffs amid ferns and other succulent species like lepismium cruciforme, which are normally epiphytes, but can be found growing on steep hillsides. Media in category sinningia speciosa botanical illustrations the following 20 files are in this category, out of 20 total.
Gloxinia threetiered wicker planter by christopher knight home multi brown overstock. This exclusive bulbs package contains detailed planting information. Store the pot on its side in a dry place during winter. Typically, the wild variety displays flowers with two internally asymmetric dorsal and. Provided by smithsonian institution, department of botany. Gloxinia sinningia speciosa brocade series sow gloxinia seeds to produce a beautiful mixture of red, blue, and white blooms. Background and aimsgloxinia sinningia speciosa is a popular commercial plant for its attractive and colourful flowers. Sinningia speciosa charles lawn mix saintpaulia ancestry. William philip hiern published it as sinningia speciosa in 1877. Sinningia speciosa x hybrids plantinfo everything and. It is concluded that sinningia speciosa cultivars and streptocarpus sp. However, i noticed, on the contrary, my sinningia speciosa burst into accelerated growth, with many leafs, compact habit, burst of large flowers, the most intense colors, and scent.
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