Why does my plants leaves have black tips? And how do I stop my palnts bean from growing mold?

I am growing 2 beans inside a tiny plastic cup, and my plants are growing up to 24 cm. But, some leaves have black tips, but not all of them have black tips. Does this have to do with the fact that one of my beans have fuzzy stuff on it? I need an answer! I can't let my beans die! Please help me!

Why does my plants leaves have black tips? And how do I stop my palnts bean from growing mold?
You may be too late, but don't give up....take a Q tip, put in alcohol and clean very well....then put the alcohol in a spray bottle and spray the heck on each plant.....good luck....
Reply:The "fuzzy stuff" is white mold or Downy mildew. These are fungus diseases that attack plants, beans are especially susceptible. You can prevent it with a copper based fungicide, but once it gets started its hard to control. The black tips on your leaves are from the same disease.
Reply:I can only think about taking a cotton swab and cleaning the fuzziness of the bean, have you changed the cotton around it? or is it seating on dirt?



try planting the bean deep in the dirt, that should get rid of the fuzzyness from coming back.



Geraldyne

http://groups.yahoo.com/group/MioGarden/

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