Jan 7, 2019 · Here are some of the most common problems with cherry laurels in the landscape and what you can do. Disease. Cherry shot hole disease – The leaves have a shot hole pattern that looks like it was caused by an insect. However, this is a foliar fungal disease favored by wet weather. The infected leaf tissue falls out and the holes are left behind.

Jan 23, 2025 · Cherry laurel shrubs are widely-grown evergreens but are vulnerable to several problems. Shrubs can be damaged by pest and disease issues as well as stress from their environment. Learn how to care for these shrubs and manage conditions that cause damage.

Nov 3, 2022 · Diseases of the cherry laurel shrub (Prunus laurocerasus), also referred to as English laurel, generally consist of fungal infections and illness due to incorrect watering. For control, choose resistant plant varieties, or apply the fungicide methyl bromide (contact a professional) for existing infection.

Jul 2, 2023 · In this article, we will discuss some of the most common laurel plant diseases, how to identify them, and the best ways to treat and prevent them. 1. Leaf Spot Disease. Leaf spot is a common fungal disease that affects laurel plants. It is characterized by the appearance of dark brown or black spots on the leaves.

Jan 12, 2022 · If a cherry laurel is weakened, leaves are colored unusually, holes can be seen in them, leaves look sticky, or if it is simply not what it was before, then there is probably a problem with a disease or a parasite. Hobby gardeners should then quickly take measures and find out what the causes are so that they can prevent future problems.

Cherry laurel (Prunus laurocerasus) is generally considered a tough evergreen but its leaves can be affected by diseases such as powdery mildew, leaf spot fungi and bacterial shothole. Affected plants or hedges look unsightly.

Some of these drawbacks include toxicity, invasive tendencies, maintenance challenges, and susceptibility to pests and diseases. Understanding these disadvantages can help you make an informed decision about whether cherry laurel is the right choice for your garden.

Cherry laurel problems are often attributed to site conditions that cause plants stress, which can weaken them and make them susceptible to pests and diseases. Cold-hardy in USDA zones 6 …

Apr 20, 2013 · While Cherry Laurel is generally low maintenance, it is susceptible to fire blight, canker diseases, leaf spots and root rot. Fire blight (Erwinia amylovora) is a bacterial infection that causes cankers on Cherry Laurel that ooze a watery, light brown secretion.

According to Oregon State University’s Plant Disease database, English laurel (and other types of laurel) can suffer from leaf spots and shothole. (Search plant list under the letter P, for Prunus laurocerasus.) Excerpt: by a variety of factors. The bacterium …