A guide book will help you identify the plants you find. You can borrow one from the library

Record what you find and make sketches in a notebook

Collect fallen leaves, twigs, seeds and petals in a pot or jar. Remember not to pick wildflowers or plants

Use a magnifying glass to look closely at what you find. Can you see the smaller parts like the parts which make up the flower?

A bag is useful for collecting large leaves. You could try to find out what trees they are from