What does Ezekiel 47:12 mean?

Fruit trees of all kinds will grow along both sides of the river. Their leaves won't wither, and their fruit won't fail. They'll bear fresh fruit every month, because the water comes from the temple. Their fruit will be food, and their leaves will bring healing. Ezekiel 47:12 - Modern Text Bible

(The river's life-giving power is so strong that trees along its banks are always fruitful and healthy, providing food and healing for people.)