DENDROBIUMS: Medias

Dendrobiums Orchid Doctor

by Robert M. [Bert] Hamilton (Compiler)

Originally published in The Orchid Doctor in 1980 and 1988

Posted by Sys Admin almost 5 years ago.

Article Blog   Article Index
Those from Thailand do best in a sphagnum-bark mix, or pure sphagnum because of their need for moisture; others used are a very coarse bark and polystyrene mix, or, even in a fine river grit alone. OR82-12
Share on Social Media:  
Log in to Add a Comment

More The Orchid Doctor Articles under the Heading Dendrobiums

Dendrobiums Comments
DENDROBIUMS: Breeding with Amphidiploids Species and hybrids with doubled chromosomes in the sections Phalaenanthe and Cerotobium are the backbone of the cut flower industry in Hawaii; standards, objectives, methods; refer to Wll-220 0
DENDROBIUMS: Fertilizers for Floriferousness Use those which are higher in phosphorous and potassium such as Fenarco 4-7-11, Peter1s Bloom Special 10-30-20, or Miracle Grow 10-15-10. A86-1113 0
DENDROBIUMS: Fertilizing Experiments prove it is beneficial for both growth and flowering; best results come from applying ratios of 3-3-2 or 5-5-2; for much detail refer to W9-75-(D. pompadour types) 0
DENDROBIUMS: Fertilizing During Rest Period Those that need a rest should be given neither water or fertilizer at that time. A81-122 0
DENDROBIUMS: Flower Stems Can Be Cut But unlike phalaenopsis, they are not likely to produce a secondary stem. A82-122 0
DENDROBIUMS: Leaf Loss Many of them are deciduous each year in winter; it is caused mainly by day length and the need for less light and water. F86-13 0
DENDROBIUMS: To Start Flower Nodes In softcane types spray Di-hydrogen Orthophosphate two, three times at fortnightly intervals at 1/2 tpg. AU85(3)-35 0

New Topics

  1. Kim Loan T Nguyen asked question Brassolaeliocattleyamaianh in category General Discussion
  2. Paula Milano asked question Pot. Hawaiian prominence america red orchid in category General Discussion
  3. ETHEL HAY asked question Name of this orchid in category General Discussion
  4. Joe L asked question ID of this Oncidium? in category Oncidium Alliance
  5. Edward Zapata started topic Cymbidium Helen Bannerman in category General Discussion

New Comments

  1. Carol Holdren commented on topic "Brassolaeliocattleyamaianh " by Kim Loan T Nguyen
  2. David garcia commented on member plant Myrmecophilia tibicinis stromburgkia trumpet player by David garcia
  3. Carol Holdren commented on member plant Bc. Maikai by William Gorski
  4. Joe L commented on topic "ID of this Oncidium? " by Joe L
  5. Robert H. Findlay commented on member plant Sngl. macloughlinii by Nicholas Stein
  6. Carol Holdren commented on topic "Name of this orchid" by ETHEL HAY
  7. Carol Holdren commented on topic "Pot. Hawaiian prominence america red orchid" by Paula Milano
  8. Carol Holdren commented on topic "Mystery Orchid" by David Hickman
  9. Edward Zapata commented on topic "Lady Bug or dangerous bug" by John Small
  10. Wyatt Parker commented on member plant Zygopetalum var. Big Red One by Wyatt Parker
  11. Carol Holdren commented on member plant Renantanda Sunrise 'Prasongs' by Andrew Chan
  12. Carol Holdren commented on topic "Dendrobium No I’d. HELP!" by Rae Walker
  13. Carol Holdren commented on article "CATTLEYAS: Control of Blooming Time" by Robert M. [Bert] Hamilton (Compiler)
  14. Carol Holdren commented on member plant Lc. Nice Holiday 'Suntopia' by William Gorski
  15. Robert H. Findlay commented on topic "Phragmipedium Cape Sunset or Eric Young?" by Darrin Duling
  16. Robert H. Findlay commented on member plant Phrag. Ecuagenera Dream by Robert H. Findlay
  17. Tatjana Opekunova commented on article "CATTLEYAS: Reasons for Non-flowering" by Robert M. [Bert] Hamilton (Compiler)
  18. Carol Holdren commented on topic "Need ID, Please" by Oliver Quin Surco
  19. Sara D commented on member plant Phal. bellina var. Coerulea by Sara D
  20. Debbie Chase commented on topic "Identify This Orchid " by Debbie Chase