Vegetative reproduction occurs when special cells divide repeatably to form structure's that will soon turn to a plant that is identical to its parents(original plant).Plants that do this are Tulips, daffodil, hyacinth bulbs, strawberry stem runners, potato, etc.
The bad thing about vegetative reproduction are that plants will grow very close to each other and to the parents, which will may lead to a competition for soil, nutrients, light and can make the plant sick or unhealthy.
