Member Plants

0 plants cultivated by members of ORCHIDS.ORG.

Upcoming Global Events

Redland International Orchid Festival, United States

Starting
In 2 days:
Friday, October 7, 2022 (lasts 3 days)
Event by Redland International Orchid Festival Read More
There are currently no photos of plants of Spiranthes weirii for sale by members of ORCHIDS.ORG. Below are other recent plants for sale:

Tolu. calochila $22.00 listed by Louisiana Orchid Connection Baton Rouge, USA

Oeo. rosea $12.00 listed by Louisiana Orchid Connection Baton Rouge, USA

Bulb. longissimum $12.00 listed by Louisiana Orchid Connection Baton Rouge, 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: Spiranthes weirii

Kew currently accepted name is Pelexia laxa

Spiranthes weirii is an orchid species identified by Rchb.f. in 1870. Culture information and photos for this orchid are commonly detailed under the currently accepted name of Pelexia laxa.
Genus
Spiranthes (Spir.)
Grex
weirii
Parents
Species
Author
Rchb.f.
Year
1870
ORIGIN: Found in Mexico, Guatemala, Belize, Nicaragua, Costa Rica, Colombia, Venezuela, Surinam, Ecuador, Peru, Bolivia, Brazil and Argentina in rainforests at elevations of 200 to 2100 meters.

DESCRIPTION: Medium to large sized, hot to cool growing terrestrial with fleshy, fasciculate roots giving rise to a few basal, somewhat thinly, elongate petiolate, dark green mottled white leaves and blooms in the summer on an erect, reddish, pubescent, many flowered inflorescence enveloped by various acuminate, pubescent bracts. SEE ALSO - Pelexia maculata which is often cited as a synonym of P laxa but it warrants separation, as it differs mostly in the broadly elliptic leaves, the oblanceolate lateral sepals and the more pronouned helmut formed by the dorsal sepal and the connivent petals.

FLOWER SIZE: 0.4 inches [1 cm] -- information provided by Jay Pfahl, author of the Internet Orchid Species Encyclopedia (IOSPE).
Other Names
Genus Name Genus Grex Name Year Author
Add+ Pelexia Pel laxa 1840 (Poepp. & Endl.) Lindl.
Add+ Pelexia Pel curvicalcarata (C.Schweinf.) Garay in ?.
Add+ Pelexia Pel lindmaniana 1920 (Kraenzl.) Schltr.
Add+ Pelexia Pel longipetiolata 1918 (Rchb.f.) Schltr.
Add+ Pelexia Pel maculata 1893 Rolfe
Add+ Pelexia Pel weirii 1920 (Rchb.f.) Schltr.
Add+ Spiranthes Spir curvicalcarata 1941 C.Schweinf.
Add+ Spiranthes Spir longipetiolata 1866 Rchb.f.
Add+ Spiranthes Spir maculata 1941 (Rolfe) C.Schweinf.
Add+ Stenorrhynchos Strs laxum 1836 Poepp. & Endl.
Add+ Stenorrhynchos Strs lindmanianum 1911 Kraenzl.
Add+ Stenorrhynchos Strs weirii 1895 (Rchb.f.) Cogn. in C.F.P.von Martius & auct. suc. (eds.)
Add+ Spiranthes Spir laxa 1941 (Poepp. & Endl.) C.Schweinf.
Add+ Pelexia Pel longepetiolata 1918 (Rchb.f.) Schltr.
Add+ Spiranthes Spir longepetiolata 1866 Rchb.f.
Add+ Gyrostachys Gyrostachys longepetiolata 1891 (Rchb.f.) Kuntze
Add+ Gyrostachys Gyrostachys longipetiolata 1891 (Rchb.f.) Kuntze
Most awarded/recent cultivars: Pel. laxa 'Orquivalle' (2002) Pel. maculata 'Aurora' (1998) Pel. maculata 'MAJ' (1978)
Log in to Add a Comment

Featured Site Articles

Read Latest Articles

Easy Orchids

Author is Ken Slump, posted over 1 year 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 2 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 almost 2 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 2 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. Mark Kaczynski asked question Looking for Dendrobium Jac-Hawaii 'Uniwai Pearl' in category General Discussion
  2. Angela Baxter started topic Catt. walkeriana in category Cattleya Alliance
  3. Luis Imatani asked question RLC/ LC Large flowered hybrids in category General Discussion
  4. Bill Overton asked question Phrag. Panther Run in category General Discussion
  5. William Gorski asked question Orchid Species: Vanda falcata h.v. Ryunotsume in category Species

New Comments

  1. Bill Overton commented on topic "Catt. walkeriana" by Angela Baxter
  2. Gonzalo Rotondaro commented on member plant Cattleya (Sophronitis) cerna by Laura Urban
  3. Steven Kirincich commented on member plant Lc. Little Oliver by Steven Kirincich
  4. Robert Rand commented on member plant Alcra. Winter Wonderland 'White Fairy' by Robert Rand
  5. Thuong Do commented on member plant Schom. tibicinis by Edward Zapata
  6. Bill Overton commented on topic "diseases" by Penny Edwards
  7. William Gorski commented on topic "Orchid Species: Vanda falcata h.v. Ryunotsume" by William Gorski
  8. Stefan Neher commented on topic "Stale Data" by Stefan Neher
  9. Susan Fairbairn commented on topic "diseases" by Penny Edwards
  10. Robert H. Findlay commented on topic "seed vs. pollen parent " by Robert H. Findlay
  11. Carol Holdren commented on topic "Photo of MaryAnn Coyle or Laura Ann Coyle" by Dana Coyle
  12. Mary Lane commented on member plant Dendrobium QT Makani by Mary Lane
  13. Brandy France commented on member plant Chz. Hsinying Pink Doll 'Hsinyijng' by Adam Almeida
  14. Roberto Lizama commented on topic "Help to ID" by Roberto Lizama
  15. Carol Holdren commented on topic "Brsdm GILDED URCHIN ONTARIO ORCHID" by Diana King
  16. Carol Holdren commented on topic "Compact DEN SUPERBUM ORCHID MINEATURE " by Diana King
  17. Pam Lipscomb commented on member plant Blc. Oconee 'Mendenhall' by Jeanne M Uzar
  18. Carol Holdren commented on topic "Don't we meet in person in Kalamazoo, MI anymore?" by Conni Wireman
  19. Catherine Chance commented on topic "Searching for Erycina echinata " by Catherine Chance
  20. Carol Holdren commented on member plant Gom. Jiaho Queen 'Jiaho' by Robert Rand