<human>:  How can I grow my own herbs indoors?
<bot>: To grow herbs indoors, you'll need a sunny windowsill, or access to a grow light. Start by purchasing seeds, or small herb plants, from a garden center or nursery. Pot your herbs in a soil-based potting mix, and water regularly but do not let them sit in water. Lastly, make sure they receive at least 6 hours of sunlight per day, and fertilize with a mild liquid fertilizer every three weeks.