summer squash

Summer squash, such as zucchini, is a variety of squash in the gourd family (Cucurbitaceae). These plants are typically bushy and non-vining, with large, lobed leaves and prickly stems. They produce large, unisexual flowers that are pollinated by insects.1

The fruit of summer squash, often called a pepo, is a type of berry. It is usually harvested before the rind hardens and is eaten as a vegetable when young. While most zucchini fruits are dark green and cylindrical, varieties can also produce round or intermediate shapes in various colors. The edible flowers are sometimes fried. Summer squashes are fast-growing and must be harvested and used soon after picking, as their rinds are generally edible.12