There are many synonyms for the phrase "plant over," which refers to the act of planting new vegetation on an existing plot of land. Some of the most common synonyms include "replant," "reseed," and "reforest." Other options might include "reflourish," "renovate," or "refresh." Essentially, any term that implies the restoration or rejuvenation of a piece of land through the planting of fresh vegetation could be considered a synonym for "plant over." No matter which term you choose to use, the act of planting over can be an incredibly beneficial practice for maintaining the health and sustainability of the earth's ecosystems.