RC (Rooted cutting) - Generally, a rooted cutting is a plant that was stuck as an unrooted softwood cutting the previous summer. Depending on species and varieties, a rooted cutting can often be a large enough plant to go straight to the field. In some cases they should be either potted or planted in a bed for a growing season.
BG (Bed grown) - Bed grown means that these plants were essentially on their own roots during most of the previous growing season.
2 yr. BG (Two year bed grown) - These plants have been grown in the same bed for an additional growing season.