A clone is exactly what it says, taking a cutting from a mother plant will give you the exaxct same genetics as the mother plant.
Benifits
- Never have to worry about males ever again
- Potency of the bud increases with time
- Again No seeds or males
- no seeds or males
To Make them
There should be a tutorial in either general marijuana growing or newbie central with pictures but a quick overview is to, get your vegeitating mother plant, and then take a cutting from the plant, put the cutting underwater and then cut a 45 degree angle, stick it in some rockwool and throw it in a humidity tent and wait you will have some rooted clones in no time.