No, beaches cannot wither. Only plants wither.
They wither as their function is complete (attracting pollinators), they wither and detach from the plant so that they don't consume any more of the plants resources
Without water, many land plants wither and die.
Due to etiolation
During drought plants will wither (or dry out)
Most herb plants are grown as annual plants. However the mint family of herbs are considered perennials and are very hardy.
Unwither ring gives you the ability to never wither a crop for life. Even if you leave your plants for a month it won't wither.
They wither away.
You an find various herb plants at your local plant nursery.
Because they have been cut of from their root system that provides them with water.
It was the goddess Demeter, the goddess of the harvest who made all the world's plants wither and die, but it was in mourning of her daughter Persephone who had been stolen to the underworld by the God Hades to become his bride.
Herb means "plant", thus all plants are herbs. What you may be trying to ask is, "is banana leaf considered a medicinal herb?"