Winter Landscape Tips

Winter Weather Tips

We have officially entered the cold months! Be sure to keep taking care of your landscape throughout the winter. They need your help to survive the cold weather and prepare for a great growing season next spring.

Remember, if you need assistance, you can count on us! Frontier Landscaping is always just a phone call away: (888) 544-5006

Protect Sensitive Plants

Hopefully, most of the plants in your landscape are completely dormant and/or are cold-hardy. But if you have some plants that you know are just barely rated for your zone, take a little extra precaution to help them stay healthy this winter. We highly recommend adding a few inches of mulch around the base of plants to insulate their roots and keep the soil from freezing. You can also cover plants entirely with floating row cover and frost blankets.

Spray Dormant Trees

Spray your fruit trees with dormant spray to help prevent pest infestations in the coming year. Dormant sprays kill off any resting insect eggs and larvae as well as protect from new ones coming in. Spraying will help ensure a healthy, blemish-free crop for the coming year.

It’s Pruning Time

Winter is the best time to prune your fruit trees! They are now dormant and ready to be trimmed back. This is so important for both the shape and size of the tree as well as the future fruit harvest. If you need help, you can call on Frontier Tree Service.

water plants in winter

Water in Dry Weather

Though it may be cold out, we have been having some dry spells. In the absence of rain, we recommend watering trees and shrubs once a week. Water right at the soil line to avoid getting leaves wet (this can lead to damage in below-freezing temperatures). A slow drip is the best option to help plants thrive in cold, dry weather.

Prevent Frozen Pipes

Disconnect any outdoor hoses and wrap the faucets in a towel or bubble wrap to keep pipes from freezing. If it’s really cold, you might want to leave your sink cupboards open to let warm air in, and leave a small drip going indoors, to keep water flowing.

Additional Services:

Contact our Maintenance department for mulching, watering and plant care needs. (888) 544-5006

Contact Frontier Tree Service for pruning, dormant spray and more. (888) 544-5006

Inspect Your Trees to Avoid Winter Damage!

It’s not unusual to have a cold, stormy winter for the Pacific Northwest. For us here in the Vancouver-Portland metro area, that can mean lots of rain, wind storms and maybe even some snow!

It’s exciting to think about snow days and cozy rainy nights. However, we don’t want them interrupted by unexpected power outages and costly damage to your home as the result of falling trees and branches.

broken tree branch

Many trees in Vancouver were planted several decades ago and are beginning to show signs of their age. This includes dead branches, weak spots and rotting from the inside out. They may seem ok in the light of day but, with the right winter storm, they can come crashing down. In our urban setting, this often leads to power lines coming down and- even worse- a tree landing on someone’s home.

We can all do our part to avoid these costly and dangerous accidents by assessing large trees before storm season kicks in. Frontier Tree Service provides professional Tree Hazard Risk Assessment to make sure that your trees (and your neighbors’) do not pose a threat to the neighborhood.

We can come to your home or business to check for weak spots, areas of damage, as well as any dead material that should be removed. We determine the health and safety of a given tree, to help customers decide whether or not it is in danger of breaking, falling or dying.

tree risk assessment snow

Our tree experts can give you a detailed assessment of the health of your trees and recommend any services or treatment, accordingly. We offer tree pruning as well as complete tree removal, if necessary. We also can apply hardware (cables and braces) to prevent damage and preserve the tree.

If you have old trees or suspect that they may have dead or diseased sections, call Frontier Tree Service to assess the situation and help you avoid dangerous and costly accidents later on. 1-888-544-5006


Winter Pruning Brings Summer Fruit

Oct fruit tree pruning

Each change of season means different chores around the landscape. One important winter chore is taking care of fruit trees. The very best time to do this is between the dormant months of November and February. You can try it yourself or call on the Frontier Tree Service for help.

Why Winter?

Once the weather cools, fruit trees enter a dormant state, where most of its energy is stored in the trunk and center of the tree. It’s possible to remove branches and even large sections without affecting the health of the tree. When they begin to grow again in spring, they can develop new, vigorous shoots!

Why Do Fruit Trees Pruning?

Pruning is so important for proper fruit tree growth and production. It helps to determine the shape of the trees and keep them at a manageable size for harvesting. It also increases fruit production and helps to keep the trees healthy. Tree pruning promotes new, healthy growth and removes old, dead, diseased, and damaged limbs. It helps the tree to develop a strong framework to hold the weight of the fruit and opens up the canopy to allow light into lower branches. Light penetration is essential to flower bud development and also helps fruit to set properly.

Fruit Tree PRuning

Fruit Tree in need of pruning: it needs to be thinned to allow light in as well as shaped for better production.

How Do You Prune A Fruit Tree?

Pruning techniques can differ by species so it is best to do some research before attempting this on your own.  Find out if your tree sets fruit on old wood or new wood as this will help determine where to making pruning cuts. You also need to determine how often your tree needs to be pruned and how severely to cut it back. By researching your tree types, you can learn a lot about their individual needs.

Note: Even young fruit trees need pruning! In fact, some of the most important pruning cuts are made in the first 5 years of a tree’s life, as it determines its lifelong shape.

Frontier Tree Service Can Help

Frontier Tree Service has experts on staff that understand the pruning needs of different varieties of fruit trees. We can work them into the shape and size you need, while increasing the health of the tree. Contact us today to consult about your trees.


How to Water New Trees

hose watering

New trees and shrubs can be sensitive and will need a little extra TLC from you, after they have been planted. With a little nurturing at the beginning, most trees will take off and grow healthy and strong for years to come!

However, when trees are newly planted, the stress of the transition can cause them some shock which can lead to disease susceptibility, leaf loss and even death. So, to avoid those terrible fates, we have put together a list of helpful tips to care for new trees!

You can contact Frontier Landscaping with your questions and concerns, whether you want us to plant a new tree for you or help you take care of existing plants! Contact us here.

boy watering new tree

  • Water plants deeply directly after transplanting. When we say deeply, we mean to keep a low steady flow of water aimed at plant roots for several minutes, until the soil seems saturated (if a puddle forms and doesn’t disappear in a few seconds, that is probably sufficient).
  • Generally speaking, deep, less frequent watering is better than everyday sprinkles. This promotes deep root growth and can reduce water loss by evaporation.
  • Most of our native soils are clay-heavy and absorb water at a slower rate. So we recommend giving trees a very slow flow of water to allow more to soak in.
  • Mulch around the base of the trees to suppress weeds and trap in moisture. It also keeps the soil temperature at a more even keel. Just be sure not to pile the mulch right around the tree base- give it an inch or two to breathe.
  • During the summer months, we recommend watering when temperatures are cool, either in the early morning or at night.

If you run into problems or questions, regarding watering, pest control or other concerns, contact Frontier Landscaping. We are happy to discuss it with you.

Pruning Techniques

Frontier Tree Service takes care of a vast array of tree issues all around Vancouver and the Portland Metro Area. We deal with dead and diseased trees as well as trees that come down in storms. But a lot of our work consists in the routine maintenance of keeping healthy trees well… healthy! We prune many different types of trees including most common deciduous and conifers as well as fruit trees and shrubs. We prune for the health of the tree as well as the specifications of the client, whether that is to keep the tree small or to give it an attractive shape. All proper pruning helps to increase the lifespan and health of a tree or shrub. We wanted to share with you a few common techniques we use when pruning.

Vancouver Washington pruning services.

Young trees need to be pruned more vigorously than older trees because the tree’s shape will be determined in the first few years. Older, taller trees need to be pruned to maintain health but also safety, as they start to hover over power lines and houses.

Thinning: This is the technique we use most often in order to maintain good tree shape. When we thin trees or shrubs, we remove entire branches where they join at the stem (just above the branch collar). This improves circulation while allowing wind to safely blow through the tree. Thinning provides a good opportunity to remove diseased or weak branches or branches that have grown at strange or unattractive angles.

Frontier Landscaping offers tree and shrub pruning services.

Heading: This useful technique promotes new growth in trees and shrubs by cutting back side branches. When heading, we cut a branch back to where the bud has formed or to the tip of a side branch. This stimulates the tree to put on healthy, new growth.

Renewal Pruning: This is most often used for shrubs. It is a dramatic technique that cuts most of the branches of a shrub back practically to the soil line, allowing them to regenerate completely the following year. This stimulates new growth and cuts back thick, woody stems, allowing for new ones to grow in their place. This technique works best on lilacs, viburnums, dogwoods and similar shrubs.

Each type of tree and shrub are pruned in their proper season. Broadleaf evergreens (like rhododendrons) are pruned in early summer, after blooming. Fruit trees are pruned in mid-winter, before they set buds for the coming season. Pruning to control size is often done after the spring flush of growth while pruning to encourage growth is usually done when a tree is dormant. Get to know your trees and shrubs and find out what kind of pruning they need and when is the best time to do it.

Contact Frontier Tree Service with your pruning concerns. We can help you get started on taking care of your trees and shrubs. Do you have a specific question about your trees and shrubs? You can contact us here or leave your question in the comments below.


Take Care of your Tender new Plants!

Northwest summers are as dry as our winters are wet. We have about three straight months of dry weather coming up and it’s time to get prepared. If you have irrigation or a sprinkler system, now is the time to make sure they are in tip top shape and ready to go (let us know if you need help). Whether you have a sprinkler timer or you water by hand, it can be good to get on a regular schedule of watering.

There are a few plants that will need extra care this summer. We wanted to give you a few tips for making sure the new, young tender plants in your yard survive the dry weather! Whether you had a landscape planting installed by our crew or planted them yourselves, they will need your care in order to thrive!


June watering


Tender new plantings: Newly planted trees and shrubs have been grown in ideal nursery conditions and will need to adjust to living outdoors in your landscape. They have been in a root ball or container their whole lives and will now spread out their roots and adapt to the soil in your yard. This process can be a little bit traumatic. So, we can help them adjust by giving them extra water throughout the summer months. Water deeply and heavily a few times a week, during hot weather, for the best results. Keep an eye on your plants for signs of stress or dehydration.




Young, shallow roots: Some young new plants have short, shallow root systems that haven’t fully developed yet. These plants will need more water than well-established shrubs or perennials. Anything you start from seed (vegetables or annuals) will need extra water while they are in the seed-to-seedling stage. Newly planted vegetable or flower starts also need frequent water to help them acclimate to the soil and get over the shock of being transplanted.

Once these plants have settled into their new homes and adjusted to the shock of being transplanted, they will need less frequent watering. In fact, infrequent but deep watering encourages plants to grow deeper roots and will increase plant health over time. However, in the beginning, it’s best to baby them just a little bit.


Call us today for a free quote on all your landscaping needs!