Trees are wind obstructors, fresh air makers, pollutant reducers, shade producers, and block us from the cold. Trees entertain kids for hours with tree houses and swings. Trees let us relax with a hammock and a good book. One of the best parts about trees is they only require a little maintenance and care in return. But what happens when your tree looks a little down in the dumps?
WATCH RELATED VIDEO: Pruning An Apple Tree in 5 Easy StepsContent:
- Trees, weeds and yards
- Trees in Conservation Areas
- Fire Blight of Apples and Pears
- Tree protection and planning
- Trees and hedges
- Protected trees
- Tree preservation orders
- Cambridge City Council
- Why Is My Fruit Tree Dying? Common Fruit Tree Pests and Diseases
While snags may be resurging in the forest, they remain rare in the garden. I awoke to the sound of it, like a shushing, likely accompanied by a louder exhale of winds bending the trees, and occasionally, felling them. My neighbourhood had been preparing. The woods echoed this summer with growling chainsaws, and a new couple went so far as to close the street so their arborists could take down two huge maples.
The trees were, they said, diseased, but the stump wood looks healthy enough. It is a perverse incentive when a downed tree yields the arborist several hundred dollars, but a standing tree yields nothing. They could at least have left a snag. Snags are the conciliatory bones of the forest — what you leave when you wish you could have left the tree. A decaying tree near a home or roadway is a potential hazard, but a snag — too short and poorly branched to shear a roof or down a power line — is a treasure.
A snag is a decaying monument, a sculptural element, a teaching tool, a food source, a shelter, a lookout post, a home. That community may include woodpeckers, bluebirds, murrelets, wood ducks, titmice, great-crested flycatchers, chickadees, hummingbirds, nuthatches, barred owls, screech owls, hawks, eagles, kestrels, buzzards, vultures, bats, grey squirrels, fox squirrels, flying squirrels, chipmunks, raccoons, grey foxes, opossums, weasels, fishers, wolverines, porcupines, frogs, snakes, salamanders, honeybees, mason bees, wasps, spiders and even black bears.
In some forests, managers mark wildlife-prolific snags with signs for protection and education, and suggest landowners maintain at least five an acre. Throughout the early s in the United States and Canada, snags were regarded as fire hazards. In , an updated Forest Act for British Columbia made felling compulsory on Vancouver Island for any standing dead tree taller than 10 feet, a standard chosen as the height a man could throw enough dirt to extinguish a flame.
Today, research suggests that dead and decaying trees help to prevent and mitigate fires and are important carbon sinks. But while snags may be resurging in the forest, they remain rare in the garden. Every house I have inhabited was once a forest. I have displaced resiny pines, giant oaks, honey locust and poplar, cedars, Douglas fir and bigleaf maple.
Not once have I inherited a snag. I have tried to leave them. Several years ago on our front lawn, a pair of dogwoods withered.
My children loved to climb them and as they were petite and isolated, we saw no harm. But their presence bothered our neighbours enough to elicit questions, and when we moved a few years later they were quickly removed.
People, it seems, do not want a new house with dead trees. A live tree is easy to love. Green and fragrant, they shade and shield us. As children we learn how they exhale oxygen, hold the soil and pacify the wind. Trees flower. They make fruit.
They seed and reproduce. They communicate and grow. Trees are comforting. People hang images of trees in living rooms and nurseries. But a snag breaks and crumbles. Its skin sloughs.
It shows its innards, almost obscene. Snags do not eat, nor bleed. A snag does not flower or fruit, reproduce or grow. It disintegrates. It reduces. A home is supposed to be a place of comfort, and dead things, says June Hadden Hobbs, professor of English at Gardner-Webb University in North Carolina and co-author of the upcoming book Tales and Tombstones of Sunset Cemetery , are uncomfortable.
We are, Dr. In the midth century, conversations about death were commonplace and sex was taboo. Now the two have switched places. But like sex, death can be beautiful. A snag is like a modern sculpture in a sea of impressionism. They rise, smooth and grey, riddled with holes, or flaky and buttery, from a landscape of fractal chaos. Snaggled and warped, curvy and ridiculous, hollow, squat, sinewy, tall, snags are more diverse than the trees that birthed them.
You can tell a story in snags. A metre at its base, the skeleton of a Douglas fir overlooks a wood below my driveway. Around the time the first waves of African people were forced onto North American coasts, the sapling had the good fortune to seed and grow on the side of ravine on poor soil, too inconvenient to be cut by later waves of peopling.
Behind my home, a shorter, skinnier specimen that flanks a path I frequent with my children tells a more personal story. I remember our first sighting, how chubby fingers ran over flaking bark, watching for ants and arthropods. In the preschool years it sprouted a shelf fungus, adding a ring for every season.
Primary school brought nesting chickadees. I show him the sapling at its base. Teen angst is defined by looking at the world and finding it broken, but he is coming of age in an era of unprecedented planetary change. We do so much unwitting damage: polluting and poisoning, cutting, and killing. We pave, bisect and extract. We take much by our need and nature. Perhaps sometimes we can leave a little. Sometimes, I know, the trees are diseased, and wind could bring tragedy.
But maybe we can offer to the world a snag. It is what you leave when you wish you could leave the tree. Keep your Opinions sharp and informed. Get the Opinion newsletter. Sign up today. Follow us on Twitter: globedebate Opens in a new window. Report an error. Editorial code of conduct. Skip to main content.
Jenny Morber. Special to The Globe and Mail. Bookmark Please log in to bookmark this story. Log In Create Free Account. Follow us on Twitter: globedebate Opens in a new window Report an error Editorial code of conduct.
A large number of diseases occur in the northeast because of the frequent rainfall that favors their spread and development. The most effective method of prevention is to plant varieties that have resistance. Where that is not possible, keeping a clean orchard by removing diseased plant parts can slow the spread. In many cases, the trees will tolerate mild cases of disease with no harm.
The Baldrige Program offers a comprehensive and proven leadership and management framework that focuses on results in all areas of your.
Our urban forest creates a lush green canopy for all to enjoy. From banding to pruning to watering, learn how to maintain and take care of our trees for future generations to enjoy. Tree banding keeps fall and spring cankerworms from laying their eggs in the crown of the tree. Band your elms, Manitoba maples and fruit trees each spring and fall to reduce the amount of cankerworms. To band your tree:. Trees, when mature, should have a strong straight trunk and a full crown with well-spaced branches. Pruning helps achieve this growth pattern. Most of the tree's feeder roots are in the top 15 cm of soil. Therefore you will likely water and fertilize over a large area of your yard to provide proper nutrients to your urban tree. Near the end of August, stop watering until the trees have dropped their leaves.
Trees in Surrey can only be removed or cut down if they meet specific requirements within our Tree Protection Bylaw and when a permit has been issued. The Tree Protection Bylaw reduces the number of trees removed, killed, cut or damaged, by having in place improved protection and replanting requirements. You or a certified tree removal cutting company can apply for a Tree Cutting Permit for a tree on your property. If the tree is a City tree, please call to report the tree. City-owned property includes parks, boulevards and greenbelts.
You will use it when you apply the decal to a surface. RepBox v2.
Essentially, waterlogged or flooded trees can drown. Some trees, like sycamore, pawpaw trees, bald cypress and swamp magnolia Magnolia virginiana not only survive but thrive in swampy, wet locations. If you have those kinds of trees on your property, they should be just fine. But if you have trees that grow better in normal soil conditions, you should keep an eye on any trees that have been inundated with water for signs of distress. Learn to recognize the symptoms of flood damage in trees, how to help them recover, and how to prevent future water damage.
Arrangements about the maintenance of gardens, including fruit trees, and lawns should be listed in the tenancy agreement. The condition of the lawns and gardens should be recorded on the Entry condition report Form 1a and Exit condition report Form 14a. Generally, the tenant is responsible for yard work e. This type of work is not carried out regularly and is more likely to require specialist knowledge, or equipment such as ladders. Any plants, hedges or lawns that require specialist upkeep are usually not the responsibility of the tenant, unless they agree. Responsibility for removing fallen branches, including palm fronds, may vary depending on the circumstances. The tenant may be responsible for clearing away small, manageable branches in a timely manner. Arrangements about the collection and ownership of fruit should be included in the special terms of the agreement.
Fruit Tree Diseases Where Branches Die. Dieback is a progressive death of fruit tree branches and twigs caused by various diseases. Trees may suffer initial.
Trees and hedges are a key element of our countryside, but they also have a major part to play in urban areas. Trees and hedges in private gardens, parks and other open spaces, or lining the sides of our streets, railways, rivers and canals are of great importance to people, particularly in residential areas. They can also provide valuable habitats for wildlife, improve the air we breathe, and help to conserve energy in nearby buildings. Trees may be protected by tree preservation orders TPOs or other legal procedures to make sure that they are not lost or damaged needlessly.
More Information ». Fire blight is one of the most devastating and difficult-to-control diseases of many fruit trees, including apple and pear, as well as of other rosaceous ornamental plants. This is a bacterial disease caused by Erwinia amylovora , which can spread rapidly, killing individual apple and pear trees when conditions are right for disease development and if susceptible rootstocks are used. The fire-scorched appearance of a young twig with fire blight.
A permit from the City is not required to remove a tree that:.
Fire blight is a common and very destructive bacterial disease of apples and pears Figure 1. The disease is caused by the bacterium Erwinia amylovora , which can infect and cause severe damage to many plants in the rose Rosaceae family Table 1. On apples and pears, the disease can kill blossoms, fruit, shoots, twigs, branches and entire trees. While young trees can be killed in a single season, older trees can survive several years, even with continuous dieback. Fire blight first appears in the spring when temperatures get above 65 degrees F. Rain, heavy dews and high humidity favor infection. Precise environmental conditions are needed for infection to occur and as a result disease incidence varies considerably from year to year.
Basket Donate search. A severe drought in Kenya is putting giraffes, zebras and other animals at extreme risk. Can you help get water and food to these starving animals?