Preventive spraying of pesticides, such as one specific to caterpillars – Bacillus thuringiensis subsp. kurstaki (Btk) – requires regular applications. This will incur cost, time and effort, and is ...

You can grow herbs from seeds, of course, but going this route takes longer to achieve a full-sized plant. You can stick to familiar herbs like parsley, or perhaps you’re up for branching out to ...