Debate time: Is that fancy $300 tree root barrier worth it, or just a waste of money?

I installed one around a client's oak last spring, and after a year, the roots just grew under it, costing me time and the client's cash.

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3 Comments

So roots are really that big of a problem for most people?

Wait, isn't the whole point that they gotta be crazy deep just to survive? lol

Heard they need to be crazy deep to even work...