COOL-GROWING CONDITIONS: Temperatures

Culture Orchid Doctor

by Robert M. [Bert] Hamilton (Compiler)

Originally published in The Orchid Doctor in 1980 and 1988

Posted by Sys Admin over 3 years ago.

Article Blog   Article Index
General understanding is that night temperature should be between 50 and 60 deg.F. (13 to 15 Celsius); day temperatures, at midday, 75 to 80 deg.F. (24 to 27 Celsius). OD77-91; for dendrobiums and cattleyas. F69-195
Share on Social Media:  
Log in to Add a Comment

More The Orchid Doctor Articles under the Heading Cool-Growing Plants

Cool-Growing Plants Comments
COOL-GROWING PLANTS: Chemistry Coolness combined with light allows plants to accumulate sugar reserves which are bound to anthocyanins to stabilize colors and protect cells from harmful irradiation; refer to A85-1339 0
COOL-GROWING PLANTS: For Coastal California List of 16 genera and 43 species recommended as suitable, with comments; refer to OD70-269 0
COOL-GROWING PLANTS: For Outdoors Growing For an intermediate range of temperatures, 135 species from Ecuador listed as possibilities, refer to OA81-41 0
COOL-GROWING PLANTS: In Florida Success reported with miltonias, odontoglossums, cochliodas and their bigenerics such as odontiodas and odontonias and vuylstekearas; media: 1 pt. chopped osmunda, 1 pt. sphagnum moss; water daily; repot annually; other structural and cultural features; refer to F71-106+; also refer to F74-166+ 0
COOL-GROWING PLANTS: In Victoria, Australia Incredible variety of genera can be grown outdoors: various kinds of ada, bifrenaria, brassia, cirrhopetalum, coelogyne, dendrobiums (native), dendrobiums (soft cane dendrochilum, gongora, laelia, lycaste, masdevallia, maxillaria, odontioda, odontoglossum, odontocidium, oncidium, Slc, stanhopea, and zygopetalum. A79-474 0
COOL-GROWING PLANTS: In Warm Areas Provide individual up-close humidity and coolness by using cement/asbestos pipes as "cooling cylinders", as mounts for the plants and keep the containers filled with water. A81-1228 0
COOL-GROWING PLANTS: Laelia Crosses To grow with cymbidiums; try primary and second ary crosses of Laelia anceps and other cool growing Mexican laelias. OA78-17 0
COOL-GROWING PLANTS: Low-energy Orchids List of about 60 given; plants which will stand a few degrees of frost and grow in a greenhouse with controls set for a minimum of 40 deg.F. A78-39+ 0
COOL-GROWING PLANTS: Other Genera Brassolaelia Sea Urchin is reliable in cool areas; Epidendrum radicans and other epidendrums do well with cymbidiums; Odontoglossum grande, Odm. excavatum, Odm. bictoniense, Eulophia krebsii Vanda coerulea, Sobralia macrantha, and Zygopetalum mackayi all do well; miltonias do not. C74-14+ 0
COOL-GROWING PLANTS: Two Basic Elements in Their Culture Lower the night-time temperature and provide a moist/windy atmosphere. ODA77(3)-5 0

New Topics

  1. Darrin Duling asked question unknown Oncidium intergeneric in category General Discussion
  2. Darrin Duling asked question need id on oncidium intergeneric in category General Discussion
  3. Darrin Duling asked question test in category General Discussion
  4. Kate McMillan started topic Horticultural Charcoal vs Activated Charcoal in category General Discussion
  5. Susan smith asked question Vanda Samsri Gory in category General Discussion

New Comments

  1. Darrin Duling commented on topic "test" by Darrin Duling
  2. Melvin Waki commented on member plant Coel. rochussenii 'Waki' by Melvin Waki
  3. Mo Chen commented on member plant Den. longicornu by Mo Chen
  4. Yahoo Alex commented on member plant Habenaria Tanager by David Nickerson
  5. Adam Almeida commented on member plant Chz. Hsinying Pink Doll 'Hsinying' by Melvin Waki
  6. Alex Maximiano commented on member plant V. Boschii by Adam Almeida
  7. Carol Holdren commented on member plant Ar. graminifolia by Adam Almeida
  8. Melvin Waki commented on member plant Pol. neobenthamia by Adam Almeida
  9. Melvin Waki commented on member plant Hwra. Lava Burst by Jeanne M Uzar
  10. Carol Holdren commented on member plant V. Nopporn White Diamond by Adam Almeida
  11. Melvin Waki commented on member plant V. Yip Sum Wah 'Flame' by Tanya Lam
  12. Tanya Lam commented on member plant Gra. stapeliiflora 'Waki' by Melvin Waki
  13. Gustavo Sánchez commented on orchid Lc. Blue Rose
  14. Carol Holdren commented on member plant Aerdv. Somsri Sunlight by Mary Lane
  15. Tanya Lam commented on member plant Cym. finlaysonianum by Tanya Lam
  16. Alex Maximiano commented on member plant Lc. Dinard 'Blue Heaven' by Melvin Waki
  17. Carol Holdren commented on member plant Rth. Yellow Bouquet 'Pam' by Melvin Waki
  18. Carol Holdren commented on member plant V. falcata var. Hisui by Tanya Lam
  19. David Nickerson commented on member plant Ctsm. Edgardo A. Pauneto 'Dark Stripes' by David Nickerson
  20. Carol Holdren commented on member plant Phal. violacea var. indigo 'Royal Blue' by Vickie Seibert