Juniper – Skyrocket juniper is also hardy to zone 4 and, while it can reach heights of 15 feet (4.5 m.), it never gets more than 2 feet (.5 m.) wide.It grows slowly in containers though, so it’s a good option if you want to plant it permanently in the ground after a few years. Yew – Hicks yew is hardy to zone 4 and can reach heights of 20-30 feet (6-9 m.).Boxwood – Boxwoods are hardy to USDA zone 5 and thrive in containers.So which evergreen for pots are best suited for this year-round environment? Here are a few evergreens that are especially good at growing in containers and overwintering. Suitable soil will not only provide appropriate nutrient and water needs but also keep the evergreen from blowing over in windy conditions. You’ll have to water again during any warm spells and as soon as the ground begins to thaw in the spring to keep your plants roots from drying out.Įqually important is the soil for your evergreen container plants. If you live in an area that experiences a hard frost, keep watering until the root ball is completely frozen. Keeping a potted evergreen watered in winter is a delicate balance. Because of this, it’s a good idea to keep your evergreen in at least partial shade where it won’t be warmed by the sun only to be shocked by plunging night temperatures. If you live in a particularly cold region, you can increase your evergreen’s chances of survival by piling mulch up over the container, wrapping the container in bubble wrap, or planting in an overlarge container.Įvergreen death can result not just from cold but from extreme temperature fluctuations. Because of this, you should only try to overwinter container grown evergreens that are hardy to winters considerably colder than what your area experiences. When a plant is grown in a container, its roots are essentially surrounded by air, meaning it’s more susceptible to temperature change than if it were in the ground. Keep reading to learn more about container grown evergreens. The placement of a few evergreens in containers on your patio will look good all year and give you a much welcomed boost of winter color. Luckily, evergreens grow very well in containers and are cold hardy in most environments. Looking outside at your barren or snow-covered garden in the dead of winter can be disheartening.
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