Burmeseanswered grow question 3 years ago Hi there, You can put trellis net at least 8" to 10" from plant base.Some people use double trellis nets to make an even canopy after stretching period.But IMO those trellis net holes size are much way wider for a cannabis plant and not strong enough to hold up rising branches.That's why I prefer to use net with small hole size or homemade one.Good luck and happy growing... ✌️