A close eye should be kept for the first couple of seasons and treated if discovered with a recommended insecticide. What is it, and how should I deal with it? Beech hedge problems. Aphids. General Problems with Beech Hedging Rabbit and Hare damage: You may find that your beech plant is bare at the bottom this is generally rabbit damage as they love to eat the young hedging plants. REM Posts: 3. Copper beech trees (Fagus sylvatica), also commonly known as European beech trees, infuse the home landscape with larger-than-life visual impact. Having a beech hedge on a property adds incredible value and is a substantial asset. You are here: As you can imagine there are big differences between pruning if it is a tree or a hedge, in addition, pruning is a key point in the latter. Hedging: When trimming, cut the top back by a good foot and create a slope down to the base Q My beech hedge is almost bare on the lower two-thirds but … Botanical name: Fagus. This is an aphid pest specific to Beech hedges and trees, it is easy to spot as patches of white fluff on the undersides of the leaves that looks a little like cotton wool. Preventive measures such as selecting disease-resistant plants and regular pruning go a long way toward assuring that all your shrubs, whether single specimens or as part of a hedge, remain vibrant and problem-free for years. Log in or register to join the conversation. Beech hedge problem. The affected trees or shrubs often die in during dry hot spells or other spells of weather causing stress. Dead Beech Hedge - A have a beech hedge which seems to be dying. I know I always say water newly planted hedges, but beeches absolutely hate water-logging - maybe they've had a bit too much water - it's difficult to get it right in the changeable weather we're having.Â. Dying Beech Hedge. Likewise, pruning at the correct time of year allows beech hedge plants to retain their foliage throughout the winter. Beech hedge plants are a favourite in UK gardens and are one of the UKâs most well-known hedging varieties. It's definitely not copper Beech, until 2 weeks ago the leaves were green. Some varieties, like the Japanese beech, thrive in full shade; while others, like the weeping European beech, prefer full sun. Beech trees (Fagus species) are desirable for their smooth, gray bark, large size and attractive shapes. However, the condition is actually relatively easy to treat. Cut off the top and one side in one winter, leaving the other side for the next winter. Using a programme of regular and deep cultivation to disturb and break up the rhizomorphs to halt their progress. Beech is often used for hedging and, although not evergreen, will retain old brown leaves in winter that provide additional interest and screening. The problem appears to be confined to the leaves as the rest of the plant looks fine. 9 Sep, 2011 Woolly Beech aphid is not a problem on well established Beech hedges, it causes no real distress to the hedge. While bark chippings will keep the soil moist it will also keep the weeds at bay. The beech scale itself doesn't cause the Scale Disease. Five years later the hedge is now 15 foot tall or so, and blocking out a lot of light in our garden. Beeches make large, handsome trees when fully grown, noted for their rich yellow or orange autumn colour. Q. The new tender Spring growths of Beech hedges can be severely damaged by late Spring frosts that occur after the leaves have emerged. A mystery disease that is killing beech trees could cause widespread die-offs unless more is done to halt its spread, warn scientists. Facts About Copper Beech Trees. Hedge Problems: Pests and Diseases. It weakens the tree, making it vulnerable to fungal infections that quickly exhaust the tree’s vigor. Hi all. The beech scale or the Cryptococcus insect is one of the most destructive garden pests. We watered it from early May when we realised something was wrong with it but to no avail. Your beech hedge will look tidier and grow thicker if you prune the plant in the end of summer or early autumn. Flowers are small and coloured green, leading onto spikey seed cases containing beech nuts. Your hedge is infected with beech scale (Cryptococcus fagisuga), a tiny insect which is covered with white ‘wool’ for protection from predators. Have you examined the whole plant? You could spray the hedge with a fungicide, or you could simply do nothing. Beech Hedge Plants . You can see beech hedges as roadside boundaries in just about every town and city in the UK - so I would very much doubt that traffic pollution is the problem. The symptoms don't fit any known diseases which affect beech. My check list would be as follows: 1. It also makes a fine hedge with bright green leaves that turn burnt orange in autumn. High quality and extremely fresh, our beech hedging is the ideal fencing solution for your garden or outdoor space. Q. Beech Hedge - How far apart do you plant Griselinia littoralis variegata beech hedging? Their large leaves can turn brown if cut in two by rough trimming. This year part of it started coming into leaf as usual but by mid May had gone completely brown. As we said before, beech trees are plants that can grow both as trees and also cultivate as hedges. The American hornbeam (Carpinus caroliniana) is a deciduous hardwood shade tree that's native to eastern North America.It is part of the Betulaceae (birch) family and has several nicknames, including blue beech, muscle beech, water beech, muscletree, musclewood, and ironwood. Home Â» Knowledge Base Â» Pests, Diseases & Problems with Beech Hedges. The rest of the hedge seems ok so far. European beech have been selected with red, purple, variegated and cut-leaf foliage, weeping and fastigiate branching habits and other traits. I have inherited a large and mature beech hedge. Beech hedging is usually pretty happy next to traffic. Furthermore, it can be very difficult to treat as the only way of controlling is with chemicals and getting full coverage is virtually impossible on a dense fully grown hedge. in a massive range of sizes. After the summer growth spurt, deciduous hedges, like beech and hornbeam, need to be pruned before the leaves change colour and fall. Contact us to discuss your hedging plant needs or buy online today. Creating a physical barrier in the soil to halt progress of the fungus, by using a strong and impenetrable material such as butyl pond liner installed vertically in the soil to a depth of at least 50cm with 10cm of the material proud of the soil surface. Not surprisingly aphids are the most common pest you will encounter in your hedge, there are over 500 species in the UK. Woolly Beech aphid is not a problem on well established Beech hedges, it causes no real distress to the hedge. If you suspect a disease, examine the whole shrub or, if it is part of a dense hedge, as much of it … When we moved in there was a 6-8 foot beech hedge on his side of the boundary, all the way along. Hi well without examining it and by it I mean checking roots of the beech it is difficult to say definitely. Wait … A number of narrow or weeping selections are suitable for gardens. Woolly aphids are usually active from leaf emergence (late April/early May) until mid summer. Insects Insects, such as spider mites, weevils, mealy bugs and miners, sap juices from the foliage of hedges with their sucking mouthparts, causing them to … Under this waxy covering are small pale-yellow sap feeding aphids that exude sticky, sugary honeydew that can result in a secondary infection of sooty mould growing on the sap. The growth rate of beech is slow-to-medium. It could be stress due to the hot weather or something else. September is the best month to do it. Unfortunately, it is quite common and almost no hedge is fully immune. Prune your hedge every year. âI am not lost, for I know where I am. Beech is a long-lived plant used extensively in Europe on estates and other properties. Removing the topsoil and all infected plant material including roots and stumps to a depth of at least 50cm. Hope Grove Nurseries grow both. Google 'Fagus spp' (Latin name for you Beech) and you will see it is susceptible and the south west of England has been hit worst. With Honey Fungus the normal symbiosis between plant and fungus (that occurs to the benefit of both organisms throughout nature) is out of balance, the fungus takes far more from the affected plant and gives little or nothing back causing affected plants to progressively weaken and become pale, making little or no new growth. Poor soils are generally not a problem for either plant, but beech does not do well in overly wet conditions. This makes the Fagus excel at being a hedging plant, as the trimming required to keep it as a hedge also keeps the Fagus in its juvenile stage, causing your hedge to turn a lovely golden brown during the winter months while still acting as a hedge. › Problem solving. What was there previously? We planted a new length of common green Beech hedge earlier this year using pot grown plants.Â A few weeks ago the leaves on one of the plants started to turn brown and this now appears to be happening on two adjacent plants.Â The leaves first turn brown at the edges, the colour then spreads towards the middle of the leaf until the whole of the leaf becomes a dark purple brown.Â Currrently, only three plants are affected.Â I'm concerned this is an infection of some sort and worry that it will spread to a mature Beech hedge located elsewhere in the garden.Â The attached photograph shows a typical leaf.Â Can anyone advise what might be the cause and what measures we can take to prevent it spreading? The eggs then lay dormant until the following Spring. High quality and extremely fresh, our beech hedging is the ideal fencing solution for your garden or outdoor space. PESTS : 1. However it certainly sounds like you hedge has a Phytophthora - Sudden Oak Death. As Beech is quite late to come into leaf this may not be a common occurrence and a frost of this nature is likely to damage other susceptible trees and shrubs as well. We have a mature beech hedge probably about 50 years old. Hope Grove Nurseries grow both green beech hedging and purple beech hedges in a massive range of sizes. How to grow beech. Infected plant material will often produce a transient bloom of honey coloured toadstools in Autumn. It is an intensive feeder and is known to cause death of young, beech trees. I have 12 to put in the soil. The hedge was planted to replace a fence.Â It is watered regularly, during the recent heatwave it was watered daily. Given that your beech is struggling to grow, I would actually recommend a hard pruning/renovation, which beeches respond well to. He owns the hedge, but the branches come in to our property as it is planted right on the boundary. Beech hedge problem. How to Prune Beech Hedge. matthewknight33 Posts: 2. The naturally large European beech (Fagus sylvatica) is well-known as a towering deciduous tree, but it also can be shaped into a stunning hedge. We planted a new length of common green Beech hedge earlier this year using pot grown plants. Hope Grove Nurseries grow both green beech hedging and purple beech hedges in a massive range of sizes. Deciduous hedges are best pruned with secateurs, rather than with a hedge trimmer or shears. Keep in mind that pruning is a process where you are damaging the plant. High quality and extremely fresh, our beech hedging is the ideal fencing solution for your garden or outdoor space. The tree’s leaves change color with the passing seasons, which make it an attractive hedge in many outdoor spaces. Autumn is the best time because you will be able to avoid disturbing nesting birds because your hedge plants will be dormant and will lack leaves. Leylandii Hedging (cupressocyparis leylandii), Brachyglottis ‘Sunshine’ Hedging & Shrubs, Hardy Fuchsia Hedging – Hardy Fuchsia Shrubs, Monterey Cypress Hedging (Cupressus macrocarpa ‘Goldcrest’), Bergenia Cordifolia Purpurea Ground Cover, Candy Floss Tree Ornamental Trees & Shrubs, Pests, Diseases & Problems with Beech Hedges, Beech hedge plants are a favourite in UK gardens and are one of the UKâs most well-known hedging varieties. Are they well watered? Weeds are a big problem for any hedge but one advantage of beech is that it goes dormant around November and this is a safe time of year to spray the week growth under the hedge… Sign up to receive our newsletter and discount codes. Recently one of the plants has developed some sort of disease. There is a white woolly substance all over the leaves and stems of my beech hedge. Affected Beech hedges will have an obvious layer of white mycelium in between the bark and inner wood of the stems (that smells strongly of mushrooms) often with obvious cracking and bleeding close to the base of the stems. Allowed to grow to its full potential, beech forms a large majestic tree for spacious gardens. Beech hedge diseases Admin April 9, 2020 Many shrub diseases are obvious at first glance, producing such symptoms as shriveled, spotted, browning or deformed leaves and limp stems. We keep all of our Beech plants fresh and healthy, however as a natural, living thing, your hedge may become suseptible to some beasties or diseases affecting beech hedges. Â The soil is well draining sandy soil hence the increased frequency of watering. Beech hedge plants are a favourite in UK gardens and are one of the UK’s most well-known hedging varieties. Larger beech hedging plants - from 80cms upwards have roots that are too big for slit planting and will need to be planted in a trench (more later). Although deciduous, it usually holds onto the dead leaves when grown as a hedge, so still offers privacy and shelter during winter. Beech. It can all be reduced by as much as 50 percent in height and width in a single cut. The hedge is about 10 feet high and about 40… Q. It will take a few years to be restored to its former glory but you should have a healthier more vigorous hedge. Firing up the hedge trimmer may get the job done quicker, but rough-hewed leaves can turn brown and leave the beech hedgerow looking unattractive. Established Fagus sylvatica hedges donât generally suffer from problems, but they can occasionally arise, we have dealt with the most common disorders here. May 2017 in Problem solving. Powdery mildew is a powdery, grey fungal coating that affects a variety of hedging plants, such as native hawthorn hedges. Is the area where the affected leaves are on heavier soil maybe, so not draining so well? Shrub problems are more often than not the result of improper planting and care that often set the stage for disease. But however, where I am may be lost.â. The affected growth will turn brown and shrivel very quickly after, secondary growth will then be produced a few weeks later and the hedge should recover without any lasting damage done. Select the best tool for the job. This clipping keep Honey fungus is a relentless killer with no methods of chemical control available at present leaving these options to deal with it. The fungus spreads through the soil by means of characteristic black âBootlacesâ or rhizomorphs that can be hard to find in the soil, during the latter, more advanced stages of infection they may be found underneath the bark of infected trees and shrubs. Honey fungus is the common name for a notorious group of Armillaria fungi that attack the roots of established trees and shrubs by spreading through the soil and is one of the most destructive fungi in the UK. Drought is not problematic once either plant is established. While no trees or shrubs can be considered completely immune to Honey Fungus, some hedging species are very rarely affected and so these should be considered first in gardens known to harbour the fungus. › Beech Hedging › Privet Hedge ... so we've put together a guide on the most common problems gardeners face from pests and diseases in the UK. New hedging of any sort needs regular watering once a week at least in the current weather. The reference to muscle relates to the tree's characteristic fluted trunk and branches that look like muscle tissue. First time possting here and complete gardening novice, so keep it simple please! July 2014 in Problem solving. A few weeks ago the leaves on one of the plants started to turn brown and this … Furthermore, it can be very difficult to treat as the only way of controlling is with chemicals and getting full coverage is virtually impossible on a dense fully grown hedge. On young and newly planted hedges this can however be a real problem, especially with bare root hedging plants trying to get established, it can indeed kill new plants if they are struggling. Determine the underlying problem responsible for browning foliage and correct it immediately so the plant regains its natural color. These species includeÂ. While American beech can live more than 100 years with proper care, recent studies have found that European beech seldom reaches this age in the United States.