Bought some F1 Petunia plugs.
Each plug contains two healthy plants.
It is tempting to razor-blade each plug into two
so doubling the quantity.
Is this feasible? Advisable? or just to leave them as they are?

Thanks
Ted
One year when I was rather hard up for money I did this, instead of
cutting with a blade I, as gently as I could, split the plugs in two,it
worked for me :-)
kate