0
Skip to Content
Timberline Arborists
Home
Pruning
Removal
Stump Grinding
Fertilizer
Plant Health Care
Tree Injections
Cabling
EcoBoost Injections
Blog
Request A Quote
Contact Us
Timberline Arborists
Home
Pruning
Removal
Stump Grinding
Fertilizer
Plant Health Care
Tree Injections
Cabling
EcoBoost Injections
Blog
Request A Quote
Contact Us
Home
Pruning
Removal
Stump Grinding
Fertilizer
Plant Health Care
Tree Injections
Cabling
EcoBoost Injections
Blog
Request A Quote
Contact Us
Ben Larson 2025-07-15 Ben Larson 2025-07-15

Do You Need a Permit to Remove a Tree in Lethbridge?

Read More
Ben Larson 2025-06-26 Ben Larson 2025-06-26

Controlling Aphids with TreeAzin: A Healthier, Long-Term Solution for Your Trees

Read More
Ben Larson 2025-06-07 Ben Larson 2025-06-07

Is Your Tree Thirsty? How to Spot the Signs of Drought Stress

Read More
Ben Larson 2025-05-30 Ben Larson 2025-05-30

How to Identify and Treat Spider Mites in Spruce Trees

Read More
Ben Larson 2025-05-24 Ben Larson 2025-05-24

Why Summer Is the Perfect Time for Tree Health Inspections in Lethbridge

Read More
Ben Larson 2025-05-19 Ben Larson 2025-05-19

Save It, Don’t Saw It: How Tree Cabling Can Extend the Life of Mature Trees

Read More
Ben Larson 2025-05-03 Ben Larson 2025-05-03

ECOBOOST MICRO INJECTIONS

Read More
Ben Larson 2025-04-28 Ben Larson 2025-04-28

Tree Injections: A Smarter Way to Protect and Nourish Your Trees

Read More
Ben Larson 2025-04-22 Ben Larson 2025-04-22

Give Your Trees the Boost They Need: The Benefits of Deep Root Fertilization

Read More
Ben Larson 2025-02-07 Ben Larson 2025-02-07

The Secret to Healthy Trees in Lethbridge:

Read More
Ben Larson 2025-02-04 Ben Larson 2025-02-04

Elm Tree Pruning

Read More
Ben Larson 2024-12-22 Ben Larson 2024-12-22

How Much Does Tree Removal Cost?

Read More
Ben Larson 2024-12-12 Ben Larson 2024-12-12

Microbial Soil Ammendments Promote Healthy Trees

Read More
**Lead Climbing Arborist ** Up to $35/hr + Profit Share (Lethbridge + Southern Alberta) Be the go‑to climber for Timberline Arborists. Run technical pruning/removals, and get paid more as the company wins. 23‑year, safety‑first, close‑knit team with a Lethbridge home base. What’s In It For You: Up to $35/hr plus quarterly bonus (simple formula - discussed at interview) Year-round, steady schedule (weather being the determinate) Well-maintained gear and safety-first culture Path: Lead Climber → Crew Lead → Estimator/Trainer Paid trial week to “check fit” before committing (de-risks your move) What You’ll Do: Lead climbs for pruning and removals; plan and execute rigging/felling Maintain the safety standard; mentor juniors and level up the crew Deliver clean, precise pruning to spec Protect property and client experience Must-Haves: ISA Certified Arborist preferred (strong technical track record considered) 3+ years pro climbing (SRT/DRT, spurs, rigging) Valid Class 5 Zero‑compromise on safety, quality, and client care Why Timberline Arborists: Timberline Arborists is the go-to provider for professional, reliable, and eco-friendly tree care services in Lethbridge and Southern Alberta. 23 years reputation for safe, high‑quality work Key leadership seat—the most important spot on the truck Professional crew that backs each other; no egos, just pros 90‑day Scorecard (so you know what “winning” is) 4.8+ avg customer rating 100% PPE compliance Hit monthly revenue targets with 5‑star cleanup; <1% call‑backs 100% on‑time attendance; prepared, proper attire; model a positive attitude and work ethic Ready to lead? Email resume + 2–3 bullet wins (hardest removal, safest save, proudest prune) to Ben: treedoctor@gmail.com. Two paid‑trial slots this month—apply by Friday.
When we inspect trees, we often find hidden threats that most homeowners don&rsquo;t notice&mdash;like the webbing in this photo. These nests are a sign of insect activity that can weaken a tree&rsquo;s health over time. At Timberline Arborists, we
When we inspect trees, we often find hidden threats that most homeowners don’t notice—like the webbing in this photo. These nests are a sign of insect activity that can weaken a tree’s health over time. At Timberline Arborists, we don’t just prune and remove—we protect. Our plant health care services target problems like this before they cause serious damage, ensuring your trees stay strong and beautiful year after year. Your trees are an investment. Let’s keep them healthy.
Amateurs see a tree. Professionals see a plan. 🌳 One wrong move and it&rsquo;s a yard sale&hellip; that&rsquo;s why you hire the pros. πŸ˜‰ #ArboristLife #TreeClimber #TreeWork #TreeCare #ProVsAmateur #TreeService #HireAPro&rdquo;
Amateurs see a tree. Professionals see a plan. 🌳 One wrong move and it’s a yard sale… that’s why you hire the pros. πŸ˜‰ #ArboristLife #TreeClimber #TreeWork #TreeCare #ProVsAmateur #TreeService #HireAPro”
Aphids: the cows πŸ„ Ants: the ranchers 🐜 Your tree: the pasture 🌳 Ants &lsquo;farm&rsquo; aphids for the sweet honeydew they produce, and in return, they protect them from predators. The more ants you see, the bigger your aphid problem. πŸ‘€ Spot
Aphids: the cows πŸ„ Ants: the ranchers 🐜 Your tree: the pasture 🌳 Ants ‘farm’ aphids for the sweet honeydew they produce, and in return, they protect them from predators. The more ants you see, the bigger your aphid problem. πŸ‘€ Spot this duo on your trees? Snap a pic and send it to us — we’ll let you know if it’s time to shut down the operation.
This tree is 60 feet tall. My office today? The top. 🌲πŸͺ“ One wrong move and it&rsquo;s a long way down. Would you do this for a living?
This tree is 60 feet tall. My office today? The top. 🌲πŸͺ“ One wrong move and it’s a long way down. Would you do this for a living?
Precision at altitude. Where every move matters and mistakes don’t get second chances. This is where focus lives. This is where mastery begins. #TreeWork #ArboristLife #ClimbWithPurpose #AboveTheNoise #ElevatedCraft #TreeClimber #WorkAtHeight #ArbLife
Aphids Wreaking Havoc on Your Trees? There’s a Smarter Way to Stop Them. Tired of sticky leaves and swarms of bugs? TreeAzin® trunk injections offer a science-backed, long-lasting solution that targets aphids from the inside out—without constant spraying or mess. βœ… Controls aphids and other leaf-sucking pests βœ… No drift, no spraying, no re-entry restrictions βœ… Environmentally friendly & bee-safe βœ… One treatment can last the entire season We’re certified applicators offering TreeAzin treatments throughout Lethbridge and Southern Alberta this summer. πŸ‘‰ Now booking treatments—spots are limited. Message us today for a free quote before aphid damage worsens!
Forget tablets and cartoons &mdash; nothing beats the thrill of a wood chipper in action. πŸŽ₯🌳 Free front-row entertainment, courtesy of tree work and curiosity. #TreeWorkThursday #FreeEntertainment #TimberlineMoments #LittleSpectators
Forget tablets and cartoons — nothing beats the thrill of a wood chipper in action. πŸŽ₯🌳 Free front-row entertainment, courtesy of tree work and curiosity. #TreeWorkThursday #FreeEntertainment #TimberlineMoments #LittleSpectators
Don&rsquo;t Let Your Trees Die of Thirst: Smart Watering Tips During Drought In Southern Alberta, water conservation is top of mind for many homeowners &mdash; and rightfully so. But while reducing lawn watering may seem like a responsible step, it&
Don’t Let Your Trees Die of Thirst: Smart Watering Tips During Drought In Southern Alberta, water conservation is top of mind for many homeowners — and rightfully so. But while reducing lawn watering may seem like a responsible step, it’s leading to an unintended consequence: stressed, declining, and even dying trees. Unlike grass, trees don’t bounce back after a drought. Lawns can go dormant and turn green again when the rains return. Trees, on the other hand, suffer long-term damage — and some never recover. At Timberline Arborists, we’re seeing more and more trees in trouble due to underwatering. Here’s how you can be water-wise without sacrificing your trees’ health. βΈ» Why Trees Need More Than Just a Little Rain Trees have deep root systems and large canopies, which means they need consistent moisture — especially during hot, dry stretches. Young trees are especially vulnerable, but even mature trees can decline quickly if they don’t get enough water. βΈ» 4 Smart Ways to Keep Your Trees Hydrated While Conserving Water 1. Prioritize Trees Over Grass If you need to cut back on watering, skip the lawn — not the trees. Replacing a lawn is easy and inexpensive. Replacing a mature tree can cost thousands of dollars and years of lost shade, privacy, and curb appeal. 2. Deep Water, Less Often Instead of shallow, frequent watering, give your trees a slow, deep soak once a week. Let the water penetrate at least 12–18 inches into the soil. Soaker hoses or drip irrigation are perfect for this. 3. Water the “Drip Zone” Aim to water under the outermost branches (not just near the trunk). This is where the absorbing roots live and where water is needed most. 4. Mulch to Retain Moisture Apply a 2–4 inch layer of mulch around the base of the tree — keeping it a few inches away from the trunk. Mulch helps soil stay cool and moist longer, reducing evaporation and weed competition.
What&rsquo;s curling my elm leaves? Meet the elm leafcurl aphid (Eriosoma americanum) &mdash; tiny pests causing big distortions! These aphids feed inside newly emerged elm leaves, triggering tight curling, blistering, and that telltale purplish sw
What’s curling my elm leaves? Meet the elm leafcurl aphid (Eriosoma americanum) — tiny pests causing big distortions! These aphids feed inside newly emerged elm leaves, triggering tight curling, blistering, and that telltale purplish swelling. By the time you see damage, colonies are already well established and protected inside the leaf. What you’re seeing here: - Dense aphid colonies - Waxy exuviae (shed skins) - Early signs of honeydew buildup What I recommend for treatment: 1. Promote tree health such as water, mulch, no excess nitrogen 2. Avoid broad spectrum insecticides that kill natural predators like ladybugs 3. For high-value urban trees: TreeAzin injections — now is the perfect window for systemic treatment Not all pests need to be sprayed — smart timing, healthy trees, and the right tools can make all the difference. #ArboristLife #IPM #ElmAphid #TreeHealth #UrbanForestry #SouthernAlbertaTrees #TreeAzin #PestID #PlantHealthCare #yqltrees
Not every tree can be saved. This birch was too far gone — canopy loss, extensive borer damage, and decline past the point of recovery. When is it too late to treat? 🌿 Over 30% canopy loss πŸ’€ Major dieback in the crown At that stage, removal is the safest and most responsible choice. The key is early detection. If your birch is thinning or showing signs of stress, don’t wait. πŸ“Serving Lethbridge & area πŸ“ž Call now for a tree health checkup #BirchBorer #TreeCareTips #ArboristLife #TreeRemoval #LethbridgeTrees #TreeRx #TimberlineArborists
Your birch tree doesn’t have time to wait. Bronze birch borer is already active in our area—and once they are in your tree they work fast. We use TreeAzin, the most trusted injectable treatment in Canada, to protect your birch from the inside out—no sprays, no mess, just effective results. πŸ“Serving Lethbridge and area πŸ“ž Call now or message us to book your injection before it’s too late. #TreeRx #BronzeBirchBorer #TreeAzin #TreeCare #LethbridgeTrees #PlantHealthCare #ArbRx #yql
πŸ” What’s inside these rolled-up ash leaves? If you unroll one and find little brown “coffee grounds,” you’ve likely found the work of the ash leaf cone roller—a tiny caterpillar that rolls leaves to feed and hide. While the damage is mostly cosmetic, a heavy infestation year after year can stress your tree. If your ash is looking rough, we can help identify the issue and recommend the right treatment—whether that’s a targeted spray or a deep root feeding to boost its health. πŸ“ Serving Lethbridge and area | Certified Arborist πŸ“ž Call or DM to book your tree checkup #AshTree #TreePests #LethbridgeTrees #Arborist #TreeHealth #YQL #AshLeafConeRoller #TreeCare
Check out this willow trunk—completely hollow inside! Nature’s reminder that looks can be deceiving. 🌳πŸͺ΅ Hashtags: #TreeCare #ArboristLife #WillowTree #RottenWood #TimberlineArborists #TreeRemoval
See those brown, dome-shaped bumps along the branch? That&rsquo;s scale&mdash;specifically, pine needle scale&mdash;feeding on sap and slowly draining the tree&rsquo;s energy. These pests often go unnoticed until needles yellow or drop, and by then,
See those brown, dome-shaped bumps along the branch? That’s scale—specifically, pine needle scale—feeding on sap and slowly draining the tree’s energy. These pests often go unnoticed until needles yellow or drop, and by then, the damage is done. If you spot anything like this on your pine, it’s time to act. Treatments vary by season, but early intervention is key to protecting the health and longevity of your tree. #TreeCareTips #LodgepolePine #ScaleInsects #TreePests #ArboristAdvice #TimberlineArborists #ArbRx #PlantHealthCare #TreeEducation #TreeProblems #YQLArborist
Before &amp; After: 5 massive spruce removed. What started as a shaded, needle-covered yard is now open and ready for a fresh start. This Strathmore project was all about precision, clean removal, and full stump grinding &mdash; no trace left behind.
Before & After: 5 massive spruce removed. What started as a shaded, needle-covered yard is now open and ready for a fresh start. This Strathmore project was all about precision, clean removal, and full stump grinding — no trace left behind. Whether you’re clearing space for a new build or just letting in more light, we’ve got you covered from canopy to roots. #BeforeAndAfter #TreeRemoval #StumpGrinding #StrathmoreAlberta #TimberlineArborists #CleanWork #ArboristLife
5 mature spruces — coming down piece by piece. We’re in Strathmore this week tackling a multi-day removal project. Safe rigging, clean cuts, and full stump grinding — we’re doing it right from top to bottom. This is what we’re good at. This is the end of Day 1 — two trunks to go. Follow along to see how we wrap this one up. #TreeRemoval #StrathmoreTrees #ArboristWork #StumpGrinding #TreeCareInAction #TimberlineArborists #whatareyougoodat
Ever seen fine webbing on spruce needles? It&rsquo;s not from spiders &mdash; it&rsquo;s actually one of the first visible signs of spider mites, a tiny pest that feeds on needle tissue and can severely weaken the tree over time. Early damage looks
Ever seen fine webbing on spruce needles? It’s not from spiders — it’s actually one of the first visible signs of spider mites, a tiny pest that feeds on needle tissue and can severely weaken the tree over time. Early damage looks like yellow stippling or dull needles. If left untreated, the tree can suffer dieback, needle drop, or even death in severe infestations. The good news? Spider mites are manageable when caught early — and that’s exactly what this post is for. We’re seeing signs in the Lethbridge area already, so now’s the time for inspections and proactive treatment. #SpiderMites #TreeCareTips #SpruceTreeHealth #PlantHealthCare #TimberlineArborists #LethbridgeTrees
Clear skies, clean cuts, and total control. Every move is planned, every step is secured &mdash; just another day at the top. #TreeWork #ArboristLife #ProfessionalClimber
Clear skies, clean cuts, and total control. Every move is planned, every step is secured — just another day at the top. #TreeWork #ArboristLife #ProfessionalClimber
Before &amp; After | Cottonwood Cleanup Today&rsquo;s prune was all about structure, clearance, and safety. This towering cottonwood got a much-needed trim to reduce weight, remove deadwood, and make the canopy safer and more balanced&mdash;without s
Before & After | Cottonwood Cleanup Today’s prune was all about structure, clearance, and safety. This towering cottonwood got a much-needed trim to reduce weight, remove deadwood, and make the canopy safer and more balanced—without sacrificing its natural shape. Big tree, big difference. Lethbridge tree care done right. #CottonwoodPrune #TreeCareLethbridge #ArboristLife #BeforeAndAfter #TreeWork #TimberlineArborists #SafetyFirst #TreePruning #LethbridgeArborist
**Lead Climbing Arborist ** Up to $35/hr + Profit Share (Lethbridge + Southern Alberta) Be the go‑to climber for Timberline Arborists. Run technical pruning/removals, and get paid more as the company wins. 23‑year, safety‑first, close‑knit team with
When we inspect trees, we often find hidden threats that most homeowners don&rsquo;t notice&mdash;like the webbing in this photo. These nests are a sign of insect activity that can weaken a tree&rsquo;s health over time. At Timberline Arborists, we Amateurs see a tree. Professionals see a plan. 🌳 One wrong move and it&rsquo;s a yard sale&hellip; that&rsquo;s why you hire the pros. πŸ˜‰ #ArboristLife #TreeClimber #TreeWork #TreeCare #ProVsAmateur #TreeService #HireAPro&rdquo; Aphids: the cows πŸ„ Ants: the ranchers 🐜 Your tree: the pasture 🌳 Ants &lsquo;farm&rsquo; aphids for the sweet honeydew they produce, and in return, they protect them from predators. The more ants you see, the bigger your aphid problem. πŸ‘€ Spot This tree is 60 feet tall. My office today? The top. 🌲πŸͺ“ One wrong move and it&rsquo;s a long way down. Would you do this for a living?
Precision at altitude. Where every move matters and mistakes don&rsquo;t get second chances. This is where focus lives. This is where mastery begins. #TreeWork #ArboristLife #ClimbWithPurpose #AboveTheNoise #ElevatedCraft #TreeClimber #WorkAtHeight #
Aphids Wreaking Havoc on Your Trees? There&rsquo;s a Smarter Way to Stop Them. Tired of sticky leaves and swarms of bugs? TreeAzin&reg; trunk injections offer a science-backed, long-lasting solution that targets aphids from the inside out&mdash;with
Forget tablets and cartoons &mdash; nothing beats the thrill of a wood chipper in action. πŸŽ₯🌳 Free front-row entertainment, courtesy of tree work and curiosity. #TreeWorkThursday #FreeEntertainment #TimberlineMoments #LittleSpectators Don&rsquo;t Let Your Trees Die of Thirst: Smart Watering Tips During Drought In Southern Alberta, water conservation is top of mind for many homeowners &mdash; and rightfully so. But while reducing lawn watering may seem like a responsible step, it& What&rsquo;s curling my elm leaves? Meet the elm leafcurl aphid (Eriosoma americanum) &mdash; tiny pests causing big distortions! These aphids feed inside newly emerged elm leaves, triggering tight curling, blistering, and that telltale purplish sw
Not every tree can be saved. This birch was too far gone &mdash; canopy loss, extensive borer damage, and decline past the point of recovery. When is it too late to treat? 🌿 Over 30% canopy loss πŸ’€ Major dieback in the crown At that stage, removal
Your birch tree doesn&rsquo;t have time to wait. Bronze birch borer is already active in our area&mdash;and once they are in your tree they work fast. We use TreeAzin, the most trusted injectable treatment in Canada, to protect your birch from the
πŸ” What&rsquo;s inside these rolled-up ash leaves? If you unroll one and find little brown &ldquo;coffee grounds,&rdquo; you&rsquo;ve likely found the work of the ash leaf cone roller&mdash;a tiny caterpillar that rolls leaves to feed and hide. Whil
Check out this willow trunk&mdash;completely hollow inside! Nature&rsquo;s reminder that looks can be deceiving. 🌳πŸͺ΅ Hashtags: #TreeCare #ArboristLife #WillowTree #RottenWood #TimberlineArborists #TreeRemoval
See those brown, dome-shaped bumps along the branch? That&rsquo;s scale&mdash;specifically, pine needle scale&mdash;feeding on sap and slowly draining the tree&rsquo;s energy. These pests often go unnoticed until needles yellow or drop, and by then, Before &amp; After: 5 massive spruce removed. What started as a shaded, needle-covered yard is now open and ready for a fresh start. This Strathmore project was all about precision, clean removal, and full stump grinding &mdash; no trace left behind.
5 mature spruces &mdash; coming down piece by piece. We&rsquo;re in Strathmore this week tackling a multi-day removal project. Safe rigging, clean cuts, and full stump grinding &mdash; we&rsquo;re doing it right from top to bottom. This is what we&r
Ever seen fine webbing on spruce needles? It&rsquo;s not from spiders &mdash; it&rsquo;s actually one of the first visible signs of spider mites, a tiny pest that feeds on needle tissue and can severely weaken the tree over time. Early damage looks Clear skies, clean cuts, and total control. Every move is planned, every step is secured &mdash; just another day at the top. #TreeWork #ArboristLife #ProfessionalClimber Before &amp; After | Cottonwood Cleanup Today&rsquo;s prune was all about structure, clearance, and safety. This towering cottonwood got a much-needed trim to reduce weight, remove deadwood, and make the canopy safer and more balanced&mdash;without s

Instagram   Facebook