black garden edging - do stakes work?
The black edging for gardens tends to pull up with the frost. After reading some internet posts it seems that if you add spike perpendicular to the edging that this will prevent lifting. They recommend "professional grade" of edging which comes with spikes. No one seems to have it.
I was wondering:
a) anyone know of a source near Guelph?
b) has anyone tried using this with spikes and what were the results?