You can clone using just a cup of water....

Dr. Van...
Are you talking about filling a cotainer with a perlite/soil mixture and keeping it very moist and using this as your medium for cloning?

It will work... BUT you will give your plants added support if you can get some wilt spray or a dome to keep the hunmidity up...

: )
good luck
Garden Knowm Reviewed by Garden Knowm on . cloning question I think I may have heard or read about cloning just using perlite and water. would this work? also, if you have any, please list any other low-tech cloning methods that have high success rates. thanks Rating: 5