1 Having a professional landscaping service aerate your lawn with a core aerator starts around $35-$65 for a small lawn, and can run $75-$125 or more depending on size, slope and ease of access.
Many colors are available from different types of salvia and these include blues, purples, pinks, reds as well as some whites and yellows. Some salvias even take on a shrub-like appearance, such as rose sage (Salvia pachyphylla).
Growing Stevia Plants. Growing stevia is easy in well-drained beds or large containers, and the leaves can be dried for winter use like any other herb. Stevia grows best in warm conditions similar to those preferred by basil. Plants grown in warm climates will grow to 24 inches tall and wide.