sun requirements for plants labeled “full sun”

how much sun does a "full sun" plant need in zone 5?

if you're planning a garden in zone 5, knowing how much sunlight your plants need is essential. a plant labeled as "full sun" requires at least 6 to 8 hours of direct sunlight per day to grow strong and healthy. in zone 5, where summers are warm and winters are harsh, it's best to place full sun plants in areas that get consistent, unfiltered sunlight from late morning through the afternoon.

however, keep in mind that sunlight shifts with the seasons. in spring and fall, nearby trees or structures might create more shade than expected. in the height of summer, afternoon sun can be intense, so some plants may benefit from morning to early afternoon light instead.

if a full sun plant doesn’t get enough light, it may grow tall and weak, produce fewer flowers, or struggle to develop a strong root system. at the same time, even sun-loving plants need well-draining soil to handle the heat and avoid root stress.

choosing the right plants for your space can make all the difference. whether you're creating a flower garden, vegetable patch, or a sustainable landscape, rooted outdoor living can help bring your vision to life.