171039 Den. thyrsiflorum photo by C.A.O.B. (Brazil O.S.)

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1541364890754 Den. thyrsiflorum 4
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  1. 4 7 2019 10 43 36 pm Saturday, January 4 (lasts 2 days) - Sarasota Orchid Society Show "Orchids in Paradise", Sarasota, Florida (​1 member going)
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9 6 2018 11 54 08 am

23rd World Orchid Conference, Taiwan

Starting Monday, March 9, 2020 (lasts 4 days) Event by The World Orchid Conference Trust Read More

Orchid Species: Dendrobium thyrsiflorum

Dendrobium thyrsiflorum is an orchid species identified by Rchb.f. ex André in 1875.
Genus
Dendrobium (Den.)
Grex
thyrsiflorum
(name currently accepted by Kew)
Parents
Species
Author
Rchb.f. ex André
Year
1875
DESCRIPTION: Mount on driftwood, water sparingly through the winter months and reduce the fertilizer until the initiation of new growth in the spring. Then full on watering and fertilizer till fall. Air circulation and bright light are essential for blooming.

FLOWER SIZE: To 2 inches [to 5 cm] -- information provided by Jay Pfahl, author of the Internet Orchid Species Encyclopedia (IOSPE).
Other Names
Genus Name Genus Grex Name Origin
Add+ Callista Callista thyrsiflora
Add+ Dendrobium Den galliceanum
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Newest Site Articles

3 5 2019 1 08 04 pm

PET Method of Potting Catasetums

Posted by Stephen Van Kampen-Lewis 10 months ago Hi All, I made a video on the PET method of Catasetum potting. I'm pretty sure this is the first such video like this in English. Enjoy! https://youtu.be/eMXBwGhuT6I Read More
3 1 2019 6 07 02 pm

OrchidWiz: Offspring of Brassavola nodosa

Posted by Alex Maximiano 10 months ago To view the first-generation offspring of Brassavola nodosa in OrchidWiz, follow these steps: From the Start screen, enter partial text "nodosa" and click "Search Orchid".   A new tab ... Read More

New Topics

  1. Allan Valentine asked question schombocattleya harry dunn, need picture in category General Discussion
  2. Harry Dillberger asked question Orchid cattleya? But genus and species name? in category General Discussion
  3. John Marmaro started topic Greenfly Orchid: the name game [taxonomy] in category Scientific

New Comments

  1. Image Carol Holdren commented on topic "Orchid cattleya? But genus and species name?" by Harry Dillberger
  2. Edward Zapata commented on topic "Den. Keikis" by Kevin Fernandez
  3. Edward Zapata commented on orchid Den. speciosum
  4. Image Carol Holdren commented on member plant V. denisoniana var. Orange form by Mary Lane
  5. Image Carol Holdren commented on topic "Zygopetalum Orchid" by Jackie Hartter
  6. Image Carol Holdren commented on topic "Arachnis species" by Bruce M Gelman
  7. Jorge Beeche commented on article "OrchidWiz: Which Country has the Most Orchid Species?" by Alex Maximiano
  8. John Small commented on orchid Bc. Tripp's Grandma
  9. John Small commented on orchid Rby. Cracklin' Rosie
  10. Image Carol Holdren commented on topic "Endemic orchids in Puerto Rico" by Jamaal Hooker