Posted: 24/11/2011 at 15:28
Lice, whitefly and the like can be treated easily with nettles - simply cut fresh ( not dried - has to sting ) nettles and chop, leave in water for 24 hours and apply using a spray bottle ( make sure to use a fine sieve so it won't clog ).
After about five days the water will turn into a fertiliser but won't be scarying the pests away.
