Why Do Plants Grow?
by Susan Horner

from the back cover:
"In 'Why Do Plants Grow?' author and mother Susan Horner shows children how the life cycles of plants and seeds reflect God's amazing plan for all of His creation. This delightfully illustrated book for ages 5-8 offers Christian parents a gentle tool for introducing biblical principles about sexuality."
Best when used together with 'Why Do Birds Build Nests?' (ages 5-8).
From Moody Publishers.