If you want to grow sky pencil holly, choose a well-drained area with partial shade and fertile soil. This may also reduce the number of berries your plant produces. Sometimes these spots will fall out of the foliage on their own, though you can always clip off any leaves that are severely damaged. Leaf spot may also cause the leaves of your holly to drop off before they are fully mature. It will appear during humid weather, though it prefers wet conditions. This is a fungal disease that causes small brown, black or red spots to appear on the foliage. This shrub can be susceptible to leaf spot. If you are not sure whether your sky pencil holly has web blight or botryosphaeria canker, it is best to contact your local extension office for advice before attempting any treatments yourself. Also, be aware that this plant is extremely drought resistant once established. Place this bush near a wall or fence where it can grow unobstructed. However, if the shrub is severely weakened by these symptoms, it may not recover in time for spring.įor best results when growing sky pencil holly, plant it in an area that will get at least six hours of direct sun each day. During winter, you may notice some dieback, which is normal and to be expected. Then clean your pruners using the bleach and water solution mentioned earlier.ĭo not fertilize or apply any other type of treatment during this time it is best to let the shrub recover naturally. When you do this, you will cut off some of the webbing, but not all of it. If you think your plant might be infected with web blight, prune out all affected branches up to healthy wood. This is not directly fatal to this type of plant, but it can weaken the shrub’s structure over time. The main symptom is the webbing, though you will also see browning of foliage and twigs.
Web blight will normally appear during late summer or early autumn.
It gives the appearance that they are wrapped in webbing, which can be quite startling when you first notice it. This disease causes the branches of this shrub to curl tightly. Web Blightīotryosphaeria or sky pencil holly is also vulnerable to web blight. If you think your sky pencil holly is infected with canker, contact your local extension office for advice. They will be slightly sunken in, while should they appear on twigs or stems, these growths should come off with a little pressure. Sometimes you may find brown spots or lesions on the bark of the Sky Pencil Holly. All fallen plant debris should be burned or discarded in bags that are sealed up tight. When you do so, be sure to sterilize your pruners using a solution of one part bleach and three parts water. If the leaves begin to drop in this manner, it is best to clip off and destroy afflicted foliage. It also appears as if there are small holes in the foliage, which is a symptom of a type of fungus that enters through these “wounds.” The disease will cause the leaves of this shrub to turn brown, with scorched or burnt edges. This plant can sometimes be susceptible to botryosphaeria canker. Here are common problems that you need to avoid when growing sky pencil holly: Botryosphaeria Canker This plant is deer resistant, at least partially, though there is a chance that rabbits and other rodents may eat this plant. They also have no value as a food source for birds or other wildlife. These are poisonous to humans and animals alike. However, in late summer or early autumn, it may produce red berries that last into winter. It may be best to remove them if they bother you, as their appearance is quite slight compared with other flowering shrubs like rhododendrons and azaleas.Īt this point, the sky pencil holly will be done blooming for the year. In the spring, this shrub will produce tiny white flowers that are little more than blips on the stems. The foliage will remain all year long, though in cold winter climates, there may be some dieback during severe cold spells. The foliage of this shrub is dark green and leathery, while the leaves themselves appear to be glistening. This plant has a very upright and narrow shape, with branches that only grow out from the base.
Some people think this bush looks like a small yew. This plant will work as an accent or foundation planting. The sky pencil holly plant is a handsome little evergreen shrub that will grow well in USDA hardiness zones six through nine.
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