Pulling them out will weaken the plants but it could take quite a few years before they’re eradicated. A better option is digging them out as the roots do not go very deep, don’t snap easily and are readily visible.
If you want to apply weed killer wait until late spring when the plants are growing vigorously. It could two or more applications leaving 3+ weeks between each spraying.
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If you want to apply weed killer wait until late spring when the plants are growing vigorously. It could two or more applications leaving 3+ weeks between each spraying.
Thanks for the advice; I'll sure do that.