An experiment using two plants in one space

[QAGuy]

I had a tomato buddy give me some starts. One of them has two plants in one cell of a six pack. Now normally, I'd sacrifice one of them (usually the weaker plant).

Both of them are growing nicely and I wondered what would happen if I planted both of them in one spot in very strong cage.

My cages have four uprights and I normally have 4 main leaders tied to each upright.

If I plant both plants, I'd only have two leaders for each plant.

Anybody tried this?

Your thoughts both pro and con would be appreciated.

Thanks