Do you have any willow tree's near your house? If you do, your in luck. Grab some of the new green growth off of it, cut it up in to small pieces, put it in a mason jar and pour enough boiling hot water into the jar to cover the vegetation. Put the lid on and put it in your fridge. The next day strain out the plant material and put the water back in the jar. This stuff is great for repairing and stimulating root growth because it's the same stuff that's in the cloning powders and gel's. Don't use it in this straight concentrated form. Dilute it like 1:25. You could always add a little cloning powder to your water, but I am not sure how well that would work since they add other hormones into the cloning stuff.