Morchella is one of the Mushroom horses.
She can be watered instead of drinking.
Her skills increase when fed straw, but only up to the maximum skill limit of the best horse in the game. This increase in skills depends on the amount of straw she is given and on the season in the game.
Once she reaches 400 skill points, she can be picked. Her skills will then be reset to 0, but she'll give youMorchella cannot be sold.