The Orchid Doctor Articles under the Heading Cool-Growing Plants

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: 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. Shannon Gardea asked question NELLY ISLER in category General Discussion
  2. John Urey asked question Blooming Stenglottis Venus “jamboree “ in category General Discussion
  3. Claudia Young asked question RO system in category General Discussion
  4. Roberto Lizama asked question Help to identify in category General Discussion
  5. Tatjana Opekunova asked question Cattleya new roots and Flower buds in category Cattleya Alliance

New Comments

  1. Carol Holdren commented on member plant Bc. Morning Glory by Chris Siolo
  2. R .Benson commented on member plant Kir. New Hybrid (Fred Clarke) SVO9831 by R .Benson
  3. Carol Holdren commented on topic "Blooming Stenglottis Venus “jamboree “" by John Urey
  4. Jeanne Uzar Hudson commented on member plant Lc. Canhamiana var. coerulea 'Cobalt' by Jeanne Uzar Hudson
  5. Jeanne Uzar Hudson commented on member plant Sns. gemmata by Jeanne Uzar Hudson
  6. Stefan Neher commented on topic "Orchid roots .com site?" by Mary Lane
  7. Kevin Barry commented on member plant Bul. Tammie Sue Pernas by Tony Pernas
  8. Linda Hartman commented on member plant Ctt. Final Blue by Linda Hartman
  9. Kevin Bergeson commented on member plant Paph. rothschildianum by Kevin Bergeson
  10. Carol Holdren commented on topic "recently purchased orchid shows unstoppable roots " by David George