11) What kind of vegetable is a cucumber?
12) How many different types of squash are there?
13) What type of plant is a peony?
14) What type of gardening involves growing plants in water, with no soil?
15) What is the process of removing weeds from a garden called?
16) What type of gardening uses companion plants to repel pests?
17) What is the term for dividing an existing plant into several smaller plants?
18) What type of garden involves growing plants in containers?
19) What is the process called that helps plants absorb more water and nutrients from the soil?
20) What is a vegetable garden also known as?