COOL-GROWING PLANTS: Laelia Crosses

Culture Orchid Doctor

by Robert M. [Bert] Hamilton (Compiler)

Originally published in The Orchid Doctor in 1980 and 1988

Posted by Sys Admin about 4 years ago.

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To grow with cymbidiums; try primary and second ary crosses of Laelia anceps and other cool growing Mexican laelias. OA78-17
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Cool-Growing Plants Comments
COOL-GROWING CONDITIONS: Temperatures 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 0
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: 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

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  1. Darrin Duling asked question Stenocoryne x Bifrenaria = Grex name? in category General Discussion
  2. Charles Vella started topic Orchid list Cold/Warm in category General Discussion
  3. Jan E Teitsworth asked question Can anyone identify this orchid? in category Oncidium Alliance
  4. Marianna Hynson asked question Need Help Identifying this Orchid in category General Discussion
  5. Sandi Block-Brezner asked question Brassocattleya hybrid? in category General Discussion

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  1. Charles Vella commented on topic "Orchid list Cold/Warm" by Charles Vella
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  6. Colin Campbell commented on topic "Can anyone identify this orchid?" by Jan E Teitsworth
  7. Sharie Heckaman commented on member plant NEW HYBRID (Lc. Cornelia 'Floralia' x Lc. Moonlight Dream 'SVO Moonlight Kiss' AM/AOS) var. Compact by Vickie Seibert
  8. Carol Holdren commented on member plant Lc. Memory of PienPien Wei by Robert Rand
  9. Robert Rand commented on member plant Bc. Yellow Bird by John Small
  10. Sharie Heckaman commented on member plant Btcm. Hwuluduen Chameleon by Diana Sammy
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  12. Sandi Block-Brezner commented on topic "Need Help Identifying this Orchid" by Marianna Hynson
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  14. Vickie Seibert commented on member plant Phal. Ember 'Carmela' by Vickie Seibert
  15. John Small commented on member plant B. nodosa ''H&R' 4N x 'Mas Mejor'' by John Small
  16. Robert H. Findlay commented on topic "Parentage of RLC Memoria Emma Chen" by Dean Haas
  17. Dean Haas commented on article "Have Local Orchids to Sell or Trade?" by Sys Admin
  18. Eileen Pryor commented on member plant Den. chrysotoxum by Tom Kuligowski
  19. Gustavo da Silva commented on member plant Max. callichroma by Gustavo da Silva
  20. Peter Goodin commented on topic "What is this?" by John Small