Hi! I have a couple of questions: I'm trying to go more vertical this year with a 2-3 Sister's Method of growing, companion planting. 1. Are Okra strong enough to hold Cuke plants wound up on it, which is one of it's companions?. 2. Is Quinoa strong to have anything grow on it? No corn this year, but also wondering if Sunflowers are strong or good for growing Squash on vertically? I do have stakes that I can make a wigwam with or just for support. Thanks!