Vegetative describes something relating to plants or plant-like growth. When scientists talk about vegetative reproduction, they mean how plants can grow new plants from their parts without seeds, like when you stick a cutting from a houseplant in water and it grows roots, or when a strawberry plant sends out runners that become new plants.

The word also describes a state of basic functioning without awareness or activity. Doctors might say a patient is in a vegetative state when their body continues its automatic functions like breathing and heartbeat, but they can't think, respond, or interact with the world around them.

In biology, vegetative can describe the part of a plant's life when it's just growing leaves and stems, before it flowers or produces seeds. A gardener might talk about the vegetative stage of tomato plants, when they're focused on getting bigger and stronger rather than making tomatoes yet.

The word connects to vegetate, which means to live in a very passive way without much mental or physical activity, like someone who spends all weekend on the couch and doesn't do much else.