The kidneys are paired retroperitoneal structures that are normally located between the transverse processes of T12-L3 vertebrae, with the left kidney typically somewhat more superior in position than the right. The upper poles are normally oriented more medially and posteriorly than the lower poles.
Growing Comfrey in Pots. Comfrey will grow in pots (at least 3 gallon), containers such as plastic tubs, or 5-gallon plastic buckets but they do better when not grown in a pot. They have deep roots so prefer growing in the garden where they get more nutrients. The containers need drainage holes in the bottom. Add fertilizer to the potting soil.
What to do while Growing Truffles. Plant your specially inoculated seeds or seedlings in an area with well-drained soil. Keep other plants, vegetation and trees from encroaching on the area where the hazelnut tree seeds have been planted.Wait and watch.hey grow underground among the roots of various trees, including hazelnut, chestnut, pine, willow, elm and oak trees. Truffles are grown primarily in the wild-mainly in France, Croatia, Italy, Oregon and Washington.