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.
Papaya originated in the lowland tropics of South America, but today you find papayas growing everywhere in the tropics and subtropics. It often grows wild, and every tropical food garden has several papaya trees. love growing papaya. They are easy to grow (once you know how to!), they are quick to fruit and they fruit all year round. I can use them both ripe or green, I can feed them to my chickens, and they attract lots of wild birds into my garden. Papayas are fast growing shade trees, and they look really good, too.