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Keeping Your Seedlings Alive Some tip that may increase the chances of their survival Over recent months, I have done a number of de-flasking demos in response to member's requests. These have usually been received well by the members and I am pleased to be of assistance where I can. But It seems to me, that the problems of seedling survival are only beginning at de-flasking. Inside the flask, the seedlings are in a relatively safe environment, but the moment they are de-flasked, they are thrust into the big wide world, and must learn to cope with all the vagaries that life can throw at them. I have been reasonably successful in keeping seedlings alive from the de-flasking point onwards mainly due to a relatively few factors. These factor are:- Using Envy Keeping the seedlings warm Not overwatering The use of fungicides where necessary Envy is a product that puts a coating on the plants that helps them stop drying out. If you can imagine a coating of thin plastic on the plant, you are well on the way to understanding how this works. Keeping the seedlings warm is probably the most important point in keeping them alive. Just how to achieve this end, is up to the individual. I grow mine in a heated hot house. Not everybody has or wants a hot house. But you must take some measures to keep the seedlings warm. This may mean using a heating pad underneath the plants. If you go this way be sure that there is a thermostat attached to the unit and that it is set so that the seedlings do not get overheated. Before the orchids are put in place, find the correct temperature by trial and error using a temp. gauge. If you have neither of the above conveniences, you could try growing them in a warm spot in your house. Beware the cat and dog. They will happily knock over your small orchids without a second thought. Should you be unable to grow them in the house, I can only suggest that you grow them where you can and keep them out of any cold winds and rain. Which brings me to the water factor. The best way to encourage fungal or bacterial invasions, is to keep them cold and wet. You must take great care not to overwater these tiny plants, for fungal infections can move extremely quickly. Obviously, you must water them at some time or another but try to do it in such a manner as to allow that part of the seedlings above the mix, to dry out reasonably quickly. Ok. So you did all of the above and they still fungled on you. The fallback position is fungicide. Use it sparingly and with great care. Read the label. Before using it, clear any seedlings contaminated with fungus out of the compot. They are dead. Even fungicide cannot revive them. A word of caution. You may well do all of the above and still loose the lot. It happens. (It happens to me) For whatever reason, it seems that some seedlings when de-flasked, are determined to die. Rest easy in the knowledge that you did the best you could. And when you have success…eureka. Happy growing Tony Watkinson |

