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Cymbidiums canaliculatum, suave and madidum don’t like town treated water supply.

THE CULTURE OF INDIGENOUS  ORCHIDS

 Notes made by Ken Stewart from a seminar he attended.

Reprinted From Horsham District Orchid Club news

 

Cymbidiums canaliculatum, suave and madidum don’t like town treated water supply.

Our pine bark breaks down too quickly with fermenting bacteria losing air space in the mix blotting out healthy bacteria requirements. 

Eucalyptus heartwood ( mud guts) lasts for years. Sap bleeding internally supplies glucose. We can substitute this by5ml pineapple juice to 1ltr of rainwater. Active bacteria loves glucose. 

Dendrobium speciosum respond to Epsom salts. Den spec pedunctulatum grows in decaying granite or scoria.

Cymbidium madidium grows in living polypodium fern bark or staghorn. 

To be used only in active growth period-Phostogen carbo hydrate fertilisers- half strength foliage sprays followed by Boron and Epsom salts. 

Recipes

Boron 1/3 gram to 1 litre

Epsom Salts 1gram to 1 litre

Pineapple juice 5ml to 1 litre

Vinegar can get PH down.   

                          

 Ken’s Cym suave growing in

 heartwood

 

 



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