Is Your Shrub in a Dreadful State? Rejuvenate!

BJ Holty | Account Manager
Posted 11/05/2021

Do you have a shrub that is disheveled or overgrown? You know it will be expensive to remove, replace, and put new mulch around a new one. Instead of replacement, your shrub may be a great candidate for rejuvenation pruning. Rejuvenation pruning is simply cutting the shrub down to approximately 6-8″ off the ground and removing the debris. The result of this pruning is that the shrub sends out new growth from the base, thereby “rejuvenating” the shrub, which gives it a fresh look as if it is brand new, or dare I say “rejuvenated.”

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Surface Tree Roots – Why They Happen, Can or Should We Do Anything About Them?

Catherine Nickelson | Arborist | Horticulturist
Posted 07/30/2021

Surface roots are the normal result of a shallow-rooted tree aging. The primary roots of many trees are within 8 inches of the soil surface. As these roots age they increase in circumference, just like a branch or trunk. The root does not reposition itself below the soil, so the thickening results in part of the root showing up in the turf.

Cover Photo, Catherine Nickelson

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Common Turf Problems and Solutions

Jeff Farrington | Account Manager
Posted 4/14/2021

Turfgrass in Minnesota is dominated by cool season grasses including Kentucky bluegrass, perennial ryegrass, tall Fescue, fine fescue, and some less common varieties. A significant benefit of turf is that it is relatively care-free, especially in situations where it can be kept healthy.  However, in less-than-ideal situations, problems can occur. In this post, a few common problems and solutions are explored.

Cover Photo, Horticulture Services

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Seed Test Plots: Finding a Better Method

Brian Davis | Account Manager
Posted 4/13/2020

Minnesota winters present a number of challenges to our landscapes. Salt usage, deep snow piles, and the freeze/thaw cycle all contribute to one of these challenges called ‘winterkill’. Winterkill is used as a general term to describe grass (ie. turf grass, hereby referred to as “grass”) that has died over the winter, possibly due to the causes described above. Living in our climate, winterkill is an unfortunate and inevitable problem that we must tackle each spring to some degree. Over the years, Horticulture Services has tried a number of different methods for winterkill grass repairs, with the two main methods being sod and grass seeding.

Cover Photo, Horticulture Services

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lawn care showing a man dethatching his lawn

The Myth of Dethatching

Syd Stephan | Founder | Horticulturist
Posted 09/26/2017

Every year, thousands of gallons of fuel are burned and tons of debris are added to compost sites because of an unnecessary process called lawn dethatching. Dethatching, also called “power raking”, is generally done for one of two reasons: In spring, in an attempt to clean up a messy looking lawn just after the snow has melted, or, in the fall, to reduce the thatch layer present in the turf.

Cover Photo, Copyright

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Ornamental grass

Why Cutoff Perennials?

Catherine Nickelson | Horticulturist | Arborist
Posted 10/13/2017

Along with cooling Minnesota temperatures and fading sunlight, fall brings special maintenance tasks for perennials. One of these tasks is the removal of foliage by cutting off the plant at ground level. This is recommended for aesthetic purposes as well as for the health and longevity of the plant.

Cover Photo, Catherine Nickelson

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Aeration

The Benefits of Aeration

Syd Stephan | Founder | Horticulturist
Posted 09/26/2017

Aeration is one of the most beneficial practices in maintaining a healthy turf. Aeration is a low impact, sustainable practice requiring no pesticides or chemicals. Aeration improves absorption of water reducing the need for irrigation. By improving the vigor of the turf, aeration also reduces the need for applied fertilizer and weed killers. A healthy turf is more resilient to traffic and is less susceptible to diseases.

Cover Photo, Horticulture Services

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