The phrase "dies on vine" refers to something that fails to succeed or grow, often due to a lack of attention or support. Its antonyms include "thrives," "flourishes," and "prospers," which describe successful growth and development. Other antonyms could include "succeeds," "excels," and "dominates," all of which suggest a strong and powerful result. Additionally, "emerges," "blossoms," and "blooms" could also serve as antonyms for "dies on vine," emphasizing growth, development and the positive outcome of an endeavor. Whatever antonym we choose, it comes down to the idea that something successful and promising emerges instead of failing without fruition.