SUPERPHOSPHATE: A Fertilizer

Culture Orchid Doctor

by Robert M. [Bert] Hamilton (Compiler)

Originally published in The Orchid Doctor in 1980 and 1988

Posted by Sys Admin almost 9 years ago.

Article Blog   Article Index
On cymbidiums and cattleyas use a heaping teaspoon spread evenly over a 10-inch pot surface, or half that for an eight-inch pot of a cymbidium; for cattleyas use five level teaspoons in five gals, water, stir and let stand overnight, apply one or two cups per plant. A63-303
Share on Social Media:  
Log in to Add a Comment

More The Orchid Doctor Articles under the Heading Superphosphate

Superphosphate Comments
SUPERPHOSPHATE: What Is It? It is the end product obtained when rock phosphate is mixed with sulphuric acid but not phosphoric acid; it contains about 16 to 20% of P205 (means soluble phosphate), A61-981; single super-phosphate has an analysis of 0-20-0; used as a dry feed on cymbidiums. A68-1058; OWD 0

New Topics

  1. Kristin Dorris asked question Odontocidium Orchid fungus? in category General Discussion
  2. Maria Fernandez asked question Wild. Lisa Devos in category Dendrobiums
  3. Leshya Perkins asked question Image of a plant please in category General Discussion
  4. Danny Lyon asked question Phaius bernaysii in category General Discussion
Ask a Question

Start a Topic

New Comments

  1. Michael Valcarcel commented on member plant Rlc. Chief Takanaka by Walceli Muniz Valverde
  2. Michael Valcarcel commented on member plant Rlc. Montana Spirit by Michael Valcarcel
  3. Michael Valcarcel commented on member plant Ctt. Blazing Sun by Michael Valcarcel
  4. Michael Valcarcel commented on member plant Bc. Spotted Clown by Michael Valcarcel
  5. Maria Skrypnyk commented on member plant Yamadara Redland Sunset by Maria Skrypnyk
  6. André Pessina commented on topic "Odontocidium Orchid fungus?" by Kristin Dorris
  7. Linda Hartman commented on topic "Image of a plant please" by Leshya Perkins
  8. Paul Reavis commented on orchid Milt. Kismet
  9. Christiaan Viljoen commented on member plant Psh. fragrans by Christiaan Viljoen
  10. Christiaan Viljoen commented on member plant Z. maculatum by Christiaan Viljoen
  11. Christiaan Viljoen commented on member plant C. Gaskell-Pumila 'Azure Star' by Christiaan Viljoen
  12. Robert H. Findlay commented on member plant Rlc. Joy Sokabe var. Volcano Queen by Sally K
  13. James Lunsford commented on member plant Lc. Sagarik Wax 'African Beauty AMO/AOS x Blc. Cherry Suisse'Kauai' HCC/AOS var. Cattlyea 'Hybrid ' by James Lunsford
  14. John Varigos commented on orchid Bulb. schwarzii
  15. Linda Hartman commented on topic "Issue with Blc. Ben O'Neil "Jubilee" by Glenda Ratliff
  16. Henry Shaw commented on member plant Ons. Catatante 'Los Roble' by Henry Shaw
  17. Mary Lane commented on member plant Den. Tianmu Canary by Terre Moore
  18. Pamela Stegmaier commented on member plant Rlc. Esther Costa var. Orange Fantasy by Mary Lane
  19. Mary Lane commented on member plant Rth. Linda Vee var. Kira - Cluster Orange by Mary Lane
  20. William Gorski commented on topic "Looking to purchase" by Judy Rutz