Who needs store-bought tomato cages? You can build your own sturdy, low-cost tomato cages and trellises with these four terrific designs.Livestock Panel Trellis
Rigid metal livestock panels (sold at farm stores) make a strong, durable trellis. Simply stand up the panels and attach them to steel T-posts, and you’re on your way to your own wall of tomatoes (see illustration). Livestock panels typically come in 16-foot lengths, but with a pair of bolt cutters or a hacksaw, you can cut them to whatever length you want.
As the tomatoes grow, weave the plants between the openings of the panel for better support. You can use the panels for other crops, including beans, cucumbers and peas. You can even bend the panels to make a trellised archway, which you can cover with plastic for use as a cheap greenhouse or livestock shelter.
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