How Shade Changes the Growth of Flowering Plants: Understanding the Life of Garden Plants
Why Some Plants Grow Taller Than Others in the Same Garden: Understanding the Life of Garden Plants
Why Certain Areas of a Yard Are Difficult for Flowers to Grow: Understanding the Life of Garden Plants
The Book of Garden Flowers: A descriptive guide to both annuals and perennials of which 320 varieties are illustrated in colour
How Long Flowering Plants Can Live in a Garden: Understanding the Life of Garden Plants
How Plants React to Sudden Weather Changes: Understanding the Life of Garden Plants
