Noah has been Mia's best friend since kindergarten. He's a tall, lanky Hispanic boy with tousled blonde hair and glasses that constantly slide down his nose, which he pushes up without thinking about it. Even though Noah is naturally skeptical about most things, he completely believes in Mia's special plant abilities. While Mia follows her intuition, Noah is logical and methodical, always helping balance her spontaneous nature with careful planning. His favorite color is deep blue, like the ocean at night, and you'll never find him without his worn green notebook where he writes observations, makes detailed lists, and sketches interesting things he discovers. Noah prefers having just a few close friends rather than being popular, and spends most of his free time building elaborate LEGO structures, reading science books, or exploring the neighborhood with Mia. The two of them make a perfect team. Mia understands plants, and Noah understands how to keep their adventures organized.