Grow Your Own Stevia. The plant is easy to grow and it's an easy process to make your own powder if you want to preserve the harvest 🌱Plant out in sun or dappled afternoon shade if you live in a dry, hot climate. As with most herbs,make sure it is planted in well draining soil. It will be suitable for growing in a pot/container. 🍃Harvest fresh leaves throughout the season, cut/pinch back regularly to keep the plant bushy. 🌿 It bears small, white blossoms in autumn and will die back in cold cl