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Schizanthus pinnatus

(Poor-Man´s-Orchid)

Common Names

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Common Names in English:

Butterfly Flower, Poor Mans Orchid, Poor-Man´s-Orchid, Poorman's Orchid

Description

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Family Solanaceae

Herbs, shrubs , small trees , or climbers . Stems sometimes prickly, rarely thorny; hairs simple , branched, or stellate , sometimes glandular . Leaves alternate, solitary or paired , simple or pinnately compound , without stipules; leaf blade entire , dentate , lobed , or divided . Inflorescences terminal , overtopped by continuing axes, appearing axillary , extra-axillary , or leaf opposed, often apparently umbellate , racemose, paniculate , clustered, or solitary flowers, rarely true cymes, sometimes bracteate . Flowers mostly bisexual , usually regular, 5-merous, rarely 4- or 6-9-merous. Calyx mostly lobed. Petals united . Stamens as many as corolla lobes and alternate with them, inserted within corolla, all alike or 1 or more reduced; anthers dehiscing longitudinally or by apical pores . Ovary 2-5-locular; placentation mostly axile ; ovules usually numerous . Style 1. Fruiting calyx often becoming enlarged, mostly persistent . Fruit a berry or capsule. Seeds with copious endosperm; embryo mostly curved .

About 95 genera with 2300 species: best represented in western tropical America, widespread in temperate and tropical regions ; 20 genera (ten introduced ) and 101 species in China.

Some species of Solanaceae are known in China only by plants cultivated in ornamental or specialty gardens: Atropa belladonna Linnaeus, Cyphomandra betacea (Cavanilles) Sendtner, Brugmansia suaveolens (Willdenow) Berchtold & Presl, Nicotiana alata Link & Otto, and Solanum jasminoides Paxton.[1]

Physical Description

Habit: Forb/herb

Flowers: Bloom Period: April, May, June, July, August. • Flower Color: near white, pink, purple, red, white, yellow

Size/Age/Growth

Size: 12-18" tall.

Habitat

Typically found at an altitude of 0 to 3,657 meters (0 to 11,998 feet).[2]

Biology

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Reproduction

Duration: Annual , Biennial

Growth

Culture: Space 9-12" apart.

Soil: Minimum pH: 5.6 • Maximum pH: 7.5

Sunlight: Sun Exposure: Sun to Partial Shade.

Taxonomy

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Unambiguous Synonyms

  1. Schizanthus pinnatus Ruiz & Pav ón

Notes

Name Status: Accepted Name . Latest taxonomic scrutiny: 15-Mar-2000

Place of publication : Fl. peruv. 1:13, t. 17. 1798

Name verified on 10-Apr-1995 by ARS Systematic Botanists. Last updated: 17-May-2006

Similar Species

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Members of the genus Schizanthus

There are approximately 66 species in this genus:

S. alpestris · S. alpestris var. glanduliferus · S. angustifolius · S. araucanus · S. calycosus · S. candidus (Poor Mans Orchid) · S. coccineus (Little Mountain Butterfly) · S. diazi · S. duodecemfidus · S. 'Dwarf Bouquet Mixed' · S. evansianus · S. fallax · S. floribundus · S. gayanus · S. gilliesii · S. glandulifer · S. glanduliferus · S. gracilis · S. gracilis var. angustifolius · S. grahami · S. grahamii (Mariposita Cordillerana) · S. grahami var. araucanus · S. grahami var. coccinea · S. heterophyllus · S. hookeri (Little Mountain Butterfly) · S. hookeri var. calycosus · S. humilis · S. incanus · S. integrifolius · S. laciniosus · S. lacteus · S. laetus · S. latifolius · S. lilacinus · S. litoralis · S. major · S. papilionaceus · S. parvulus · S. pinnatifidus · S. pinnatus (Poor-Man´s-Orchid) · S. pinnatus 'Angel Wings' (Poor Mans Orchid) · S. pinnatus 'Hit Parade' · S. pinnatus 'Sweet Lips' · S. porrigens (Butterfly Flower) · S. priestii · S. retusus · S. retusus Hook. 'Grahamii' · S. robustus · S. romani · S. 'Royal Pierrot' (Poor Mans Orchid) · S. san · S. san-romani · S. san romani · S. splendens · S. tenuifolius · S. tenuis · S. 'Treasure Trove Pure Scarlet Shades' (Treasure Trove Pure Scarlet Shades Schizanthus) · S. tricolor (Mariposita) · S. venustus · S. violaceus · S. wisetonensis · S. x wisetonensis · S. x wisetonensis'Pure Scarlet' (Poor Mans Orchid) · S. x wisetonensis'Pure White' (Poor Mans Orchid) · S. x wisetonensis'Treasure Trove Lilac Bicolor' (Treasure Trove Lilac Bicolor Poor Mans Orchid) · S. x wisetonensis'Treasure Trove Rose Bicolor' (Treasure Trove Rose Bicolor Schizanthus)

More Info

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Further Reading

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Notes

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Contributors

Data Sources

Accessed through GBIF Data Portal February 02, 2008:

Identifiers

Footnotes

  1. Zhi-Yun Zhang, Anmin Lu & William G. D'Arcy "Solanaceae". in Flora of China Vol. 17 Page 300. Published by Science Press (Beijing) and Missouri Botanical Garden Press. Online at EFloras.org. [back]
  2. Mean = 199.280 meters (653.806 feet), Standard Deviation = 297.760 based on 3,009 observations. Altitude information for each observation from British Oceanographic Data Centre. [back]
Last Revised: 2009-04-24