What is a key difference in deployment strategy between basil and harsher deterrent herbs like tansy?
Answer
Basil is often kept inside near food, while harsher herbs are relegated to outdoor borders.
Basil strikes a balance by being potent enough indoors yet safe and enjoyable near food, whereas stronger-smelling deterrents like tansy or pennyroyal are often kept outdoors due to toxicity concerns or overwhelming odors.

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