I am sorry for this delayed reply to your gardening question. The spring rush has brought a deluge of questions and we are working hard to catch up!
If the weeds are grasses you can use a product containing either fluazifop or sethoxydim. Look for products labeled as grass killers at your local Home Depot garden center. If the weeds are broadleaf plants there is not a good spray control that is safe for the junipers and hand pulling is the best option.
Thanks for the question. Best wishes for a wonderful gardening season. Please stop in again soon!
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