Paph. callosum 'Show Stopper' photo by Glen Barfield

Member Plants

4 plants cultivated by members of ORCHIDS.ORG.
See All Member Plants


Upcoming Global Events

For Sale by Members

There are currently no photos of plants of Paphiopedilum callosum for sale by members of ORCHIDS.ORG. Below are other recent plants for sale:

Paph Love Conquers $30.00 listed by Linda Thorne Seagrove, USA

Bsn. Maikai 'Louise' AM/AOS $25.00 listed by Sandi Block-Brezner Davie (Ft. Lauderdale), USA

B. Jimminey Cricket 'Super Bug' AM/AOS $28.00 listed by Linda Thorne Seagrove, USA
Do you have a plant for sale or trade which you cannot ship or do not want to bother shippping? No problem. Click here to make a local-only offer. It's a free service to our members.

Orchid Species: Paphiopedilum callosum

(This name is currently accepted by Kew.)

Paphiopedilum callosum is an orchid species identified by (Rchb.f.) Stein in 1892.
Genus
Paphiopedilum (Paph.)
Grex
callosum
(name currently accepted by Kew)
Parents
Species
Author
(Rchb.f.) Stein
Year
1892
Add To My Plants   List for Sale or Trade   Write an Article
ORIGIN: Found in Thailand, Cambodia, Vietnam and Laos in primary, closed, evergreen seasonal, broad leafed lowland forests, mixed and coniferous woods and primary highland cloud forests in soils rich in silicates or on granite and sandstone at altitudes of 300 to 2000 meters.

DESCRIPTION: Blooming in the spring and early summer, this medium sized, hot to cool growing, terrestrial or lithophytic orchid has 3 to 5, narrowly elliptic, oblong-elliptic or obovate, mottled dark green with pale green, acute and equally 2 or 3 lobed apically leaves and a single flowered [occasionally 2], purple pubescent, erect, to 8 to 14 [20 to 40 cm] long, terminal inflorescence with ovate to elliptic, acute to subacute floral bracts that are 1/3 the length of the ovaries and carrying 1 to rarely 2, showy flowers.

FLOWER SIZE: About 4 inches [to 10 cm] -- information provided by Jay Pfahl, author of the Internet Orchid Species Encyclopedia (IOSPE).
Other Names
Genus Name Genus Grex Name Year Author
Add+ Paphiopedilum Paph sublaeve 1979 (Rchb.f.) Fowlie
Add+ Cypripedium Cyp crossii 1865 C.Morren
Add+ Cypripedium Cyp schmidtianum 1901 Kraenzl.
Add+ Paphiopedilum Paph birkii
Add+ Paphiopedilum Paph callosum sanderae
Add+ Paphiopedilum Paph crossii 2000 (C.Morren) Braem & Senghas
Add+ Paphiopedilum Paph potentianum 1995 O.Gruss & Roeth
Add+ Paphiopedilum Paph thailandense
Add+ Cypripedium Cyp callosum 1886 Rchb.f.
Add+ Cordula Cordula callosa 1912 (Rchb.f.) Rolfe
Most awarded/recent cultivars: Paph. callosum var. warnerianum 'Natural World' (2018) Paph. callosum h.f. vinicolor 'Alex' (2016) Paph. callosum h.f. album 'Anja' (2013) Paph. thailandense h.f. album 'Fountain Springs' (1995) Paph. thailandense 'Linda' (1991) Paph. callosum h.v. sanderae 'Blumen Insel' (1989) Paph. thailandense 'Sunrise' (1980)
Log in to Add a Comment

Featured Site Articles

Read Latest Articles

Easy Orchids

Author is Ken Slump, posted over 2 years ago Suggestions for Choosing Plants Requiring Minimal Care THIS SEEMS LIKE AN IDEAL TOPIC for an article. Many of us want to enjoy orchid flowers with a minimum of fuss and I have found that most ... Read More

Beginners Start Here

Author is Ken Slump, posted almost 3 years ago A 12-Step Plan for Becoming a Successful Orchid Grower IF YOU ARE NEW TO THE ORCHID hobby and perhaps feel you are not enjoying the success with your plants that you had hoped for, read throug... Read More

Flower Boosters

Author is Roy Tokunaga, posted about 3 years ago Flower Boosters  Florida 2018 by Roy Tokunaga   Email:  [email protected]   Definition:  Anything that will empower my Orchid to spike more reliably with maximum flowers.   It can be cultu... Read More

Water: The Most Important Nutrient

Author is Roy Tokunaga, posted over 3 years ago We take water for granted.  It falls out of the sky.  It flows from the faucet.  Oahu city water is considered good for growing Orchids.   We use it without thought or concern. If you study orch... Read More

New Topics

  1. Nancy Shapiro asked question Where did you find this type of orchid pot? in category General Discussion
  2. Charles H Wood asked question Orchids wanted St.Croix usvi in category General Discussion
  3. William Gorski asked question Is this a species or Primary Hybrid? in category General Discussion
  4. Therese Stecher asked question Banrot 40WP in category General Discussion
  5. Chen Jimmy asked question How to determine the species composition？ in category General Discussion
Ask a Question

Start a Topic

New Comments

  1. Dianne Mayne commented on topic "Banrot 40WP" by Therese Stecher
  2. Linda Thorne commented on member plant Paphiopedilum Munchkin Mopsi Aru by Linda Thorne
  3. Carol Holdren commented on topic "Orchids wanted St.Croix usvi" by Charles H Wood
  4. William Gorski commented on topic "Is this a species or Primary Hybrid?" by William Gorski
  5. Henry Shaw commented on member plant Coel. Jannine Banks 'Snow White' by Henry Shaw
  6. Carol Holdren commented on topic "Trichocentrum luridum" by Danny Lyon
  7. Carol Holdren commented on topic "What is the culture for Cattliante Chongkolnee" by Mike Minney
  8. Carol Holdren commented on topic "How to determine the species composition？" by Chen Jimmy
  9. Lois Lane commented on member plant Ctna. Why Not by Alex Maximiano
  10. Carol Holdren commented on topic "SSPECIES OF ORCHID" by JENNIFER CHARMAN
  11. Carol Holdren commented on topic "Why can't I post on this site? " by Lois Lane
  12. Carol Holdren commented on topic "Historic Cattleya" by Karen Johansen
  13. Carol Holdren commented on topic "Encyclia aspera" by William Woodcock
  14. Jim McGuinn commented on topic "Designing a greenhouse for orchid growing" by Ron Hellendall
  15. Mark Bennett commented on member plant Sarcochilus Newbold Alta 'SBC092' by Mark Bennett
  16. Mark Bennett commented on member plant Sarcochilus Newbold High Noon 'SB140' by Mark Bennett
  17. Carol Holdren commented on orchid Epi. Moonlight Firefies
  18. Jeanne Uzar Hudson commented on topic "Paph Support" by Nicholas Levendosky
  19. Rosemary Chenery commented on topic "Lost tag - can anyone provide a name" by Rosemary Chenery
  20. Taylor Savage commented on topic "Myrmecatavola Frances Fox" by Elizabeth Wagner