Hi, the SFG website mentions that zucchini can be coaxed to grow vertically. Here is the info:

http://www.squarefootgardening.com/html/body_Zucchini.html

Does anyone know if you cut side stems to encourage to main stem to grow vertically (like you would with tomatoes) or do you simply coax each side stem to grow up the trellis?

Thanks very much,

David