A rhizome is a piece of a hop plant that will sprout roots when planted, and it's what you will need to purchase if you want to add hops to your garden. Rhizomes are available from most online and local home brew shops in the spring.
A snake ring on the third finger suggests this is an emotional person and they are using the snake to mitigate their emotions. A snake ring on the fourth (little) finger, suggests this is a person with sexual inhibitions and they are using the snake to either hide or overcome this problem.
The snake totem symbolizes regeneration and rebirth, intelligence and knowledge, restlessness, and the energy of the consciousness (Kundalini). Snake sheds its skin, symbolizing the many layers of our personas and the need to shed our old identities so that new potential can emerge.