How does sam gribley describe zella in the far side of the mountain?

In "The Far Side of the Mountain," Sam Gribley describes Zella as a kind and wise girl who understands the natural world. He appreciates her adventurous spirit and the way she connects with nature, reflecting his own feelings of independence and freedom. Zella's character serves as a contrast to Sam's solitary life in the wilderness, highlighting the importance of friendship and companionship.