What is the use of rare seeds in stardew valley? A list of the uses of forest statues.

Tale of the Star Dew Valley Rare Seeds and Forest Statues:

Rare seeds are planted in autumn and grow for one season, and the "sweet gem" fruit is harvested!

At present, there are two main uses of "Sweet Gem":

One is to ship one to complete the achievement!

the second one is to give a "sweet gem" to a forest statue, and the forest statue will give you a "star falling fruit"! (This is also the only function of the forest statue at present! )