How to drill holes in black plastic pots?
I need some help and advice. I want to try plunging my plumerias into the ground this year. (Does anyone still do that?) How do you drill the holes into the plastic pot? Do you need an extra set of hands, or can one person do it? What is your technique/secret? What size drill bit do you use? I remember reading that the holes should be drilled only on the sides of the pot, not on the bottom. About how many holes do you drill in the typical 5-gallon pot (the inner pot)? And we are talking about using regular, black plastic nursery pots for both the inner and outer pots, right? Or do you purchase something else? Thanks!