Basil Downy Mildew disease and a desire for something different have led gardeners to search for disease resistant varieties of basil.
Downy Mildew Resistant Impatiens Cultivars
Before, nothing could keep impatiens downy mildew at bay - now, it’s time to plant impatiens again.
Aster Yellows vs. Eriophyid Mites on Coneflower
Learn about these two common plant issues and which could be impacting your garden.
Tomato Diseases
Blossom end rot and early blight made an appearance in 2013...
What's Wrong with My Plant?
Diagnose problems in the yard and garden caused by insects, diseases and nonliving factors using the University of Minnesota's Plant Pathogen Tool.
What to Do About Scorched Plants
Discovering that your plants have crispy, browning edges? Find out more about potential causes of leaf scorch and what you can do.
Invasive Plants
Buckthorn Control Resources
A document from the MSHS "Buckthorn Control Made Easy" Webinar that provides a brief list of helpful resources for managing Buckthorn.
Canada Thistle
Designated by the state of Minnesota as a "Prohibited Noxious Weed" since 1872, Canada Thistle has presented numerous challenges to the health of the region's prairies, wetlands, savannas, and other habitats.
How to Deal with Creeping Charlie
This article explores different approaches and perspectives of Creeping Charlie and how you might navigate the presence of this plant in your garden.
Native Plants
Native Plant ID Resources
Xerces Society's Karin Jokela shares her favorite websites, apps and books for identifying native plants.
Alternatives to Invasive Plants
Here are some alternatives to invasive plants, including some popular garden plants that are threatening native areas.
Northern Natives: Whorled Milkweed
This Milkweed species is an important host plant for many pollinators, blooming later in the season and in drought conditions.
Native Aster Species for Northern Gardeners
Garden designer Benjamin Vogt takes a deeper look at the wide array of Aster varieties and their many benefits in your garden.
Native Plant Landscaping for Wetlands and Rain Gardens Webinar
In this MSHS webinar, ecological restoration specialist Cheryl Culbreth discusses native plants that thrive in wet conditions.
Native Plant Identification Webinar
In this webinar, pollinator conservation planner Karin Jokela shares handy tools and resources to help identify native plants.
Learn about Native Plants
Explore the benefits and different varieties of natives. Also, find which species grow best in various conditions, from dry prairies to wet meadows to shallow water.
Native Columbine
Delicate, dangling blooms of red petals with yellow stamens often turn up in the most unexpected places.
Plant Profile: Eastern Red Columbine
Learn more about this versatile native plant and its growing conditions.
Pests
Jumping Worms in MN
Here's what we know so far, with links to additional resources.
The European Chafer Beetle in MN
A new and potentially very destructive lawn pest has been discovered for the first time in Minnesota.
Magnolia Scale
This insect has been around for years and can be devastating to magnolias. Here's what you need to know.
Garden Solution: Spider Mites
A helpful guide on how to navigate and manage spider mites in your garden.
Invasive Jumping Worms Lecture - PBS Wisconsin
In this PBS Wisconsin University Place Lecture, Brad Herrick, an ecologist at the UW-Madison Arboretum, presents on the basic biology and identification of earthworms.
Invasive Jumping Worms
Impacts and prevention explained by Dr. Lee Frelich, Director of the Center for Forest Ecology at the UMN.
Japanese Beetle Facts
Japanese beetles can be a significant landscape pest and difficult to tolerate, particularly when they first become abundant in an area.
Three Bad Bugs for Northern Gardeners
Three insects University of Minnesota entomologist Jeff Hahn thinks northern gardeners should watch out for...
Squash Vine Borers: What to Know
Tips on how to protect your plants from these insects and prevent an infestation.
Planting for Pollinators
Planting a Pollinator Tea Garden
Create a garden that will nourish both pollinators and people.
Plant Herbs for Pollinators
It’s a good idea to plant herbs for pollinators, because so many herbs are useful plants for the larvae of butterflies and useful moths.
What Is A Bee Lawn?
We’re seeing more interest in “bee lawns,” including support from the state of Minnesota to encourage lawns that are good for pollinators and the planet.
Attracting Hummingbirds to Your Garden
Tips and strategies for encouraging hummingbirds into your garden.
Best Plants for Hummingbirds
Here's what to plant if you're looking to attract hummingbirds.
Gardening for Pollinators: Nesting Habitat and Specialist Bees
A handy guide of resources compiled by Julia Brokaw about gardening to support bee habitat.
Lawns to Legumes: Your Yard Can BEE the Change
Learn about the Lawns to Legumes pilot program and how you can get involved.
Help Pollinators by Planting a Bee-Friendly Lawn
In this article, Mary Meyer and Michelle Wisdom discuss the Bee Lawn Demonstration at the Minnesota Landscape Arboretum.
Best Plants for Hummingbirds
MSHS Pollinator Paks contain many pollinator-friendly plants - here are the ones hummingbirds love!
Best Plants for Butterflies
Here are Heather Holm's recommendations for best plants for butterflies for different sun and soil conditions.
Pollinator Paks™
Look for Pollinator Paks™ at garden centers and nurseries late May through September. Each pack includes six plants, ready to drop in the ground and known to attract pollinators.
A guide from the Xerces Society on how to monitor native bees in pollinator habitats.
Plant Profile: Monarda Punctata
Also known as Spotted Bee Balm, this plant is a pollinator magnet!
Pollinator Conservation and Climate Change
Check out these resources about gardening to support pollinators amidst the challenges of a changing climate.
UMN Bee Lab Flowering Lawns and Land Managers Toolkit
Interested in the benefits of a flowering lawn? Take a look at these resources.
Planting and Maintaining a Bee Lawn
Helpful tips for transitioning towards a pollinator-friendly lawn.
Soil Amendment
How to Get The Most Out of Your Mulch
There are proven benefits to using mulch in the garden, but it’s important to choose the appropriate type.
Compost for Beginners
Compost makes a lot of sense once you’ve been gardening awhile, but can be confusing to new gardeners.
Tips for Making Better Compost
Probably the most common advice given for improving your garden’s performance is to add compost.
Best Books for Building Soil
To build better soil, the basic rule is add compost. For a more detailed discussion, check out these books.
Vermi-composting Webinar
Curious to learn how you can build high-quality compost yourself? Watch this MSHS webinar presented by Nick Schneider!
What is a Soil Amendment?
A soil amendment is anything added to soil to improve its abilities, including water retention and absorption.
An Herbal Compost Tea for Your Plants
University of Minnesota Master Gardener Shari Mayer discusses using herbs to create a potent compost tea.
How-To: Soil Percolation Test
Northern Gardener's Nancy Rose talks about the difference soil makes in what you can grow and how you approach gardening.
How-To: Soil Texture Test
Horticulturist Nancy Rose talks about the importance of knowing your soil for more garden success.
Sustainable Gardening
Sustainable Roses for Northern Gardeners
Randy Nelson and David Zlesak report on roses that are particularly adapted to different climates.
Plant Solutions for Soggy Sites
Wondering what to do with the cranberry bog in your backyard? Try these design tips for moisture loving plants instead!
82 Realistically Sustainable Gardening Tips
Go beyond organic with these creative, real-world ideas for more sustainable gardening.
Rain Barrel Basics: Why, How to Set One Up, and Winterizing
Learn about how to conserve and reuse water in your garden through this guide on rain barrels.
Tips for Heatwave Gardening
Along with the challenges of growing in cold climates, northern gardeners must also navigate extreme heat. Learn about strategies for heatwave gardening.
What is a Bee Lawn?
There are numerous benefits to growing a bee-friendly lawn. What is a bee lawn, exactly? Click here to find out more.
Rainscaping for Water Efficiency
Gardeners employing a variety of techniques to keep rainwater on their properties protect local watersheds.
Sustainable Hardscaping for an Earth-Wise Garden
Consider the more stony parts of a garden, such as pathways, fences, and outdoor furniture.
To Lawn or Not to Lawn, that is the Question
More gardeners are choosing to forgo lawns in favor of more environmentally-friendly options.
Effective Watering Strategies for Northern Gardeners
Effective watering strategies are foundational to a successful northern garden. Learn when, how much, and how to water.
Creating an Eco-Friendly Yard
A comprehensive guide of tips, resources, and plant recommendations to transform your yard.
Tough Growing Locations
Hydroponic Gardening Webinar
Hydroponic expert Larry Cipolla outlines easy ways to grow a variety of vegetables without soil in this MSHS webinar.
Pots vs. Raised Beds vs. Traditional Beds
Should you plant their garden in the ground, or in raised beds, or even in pots? Each of these choices has advantages—and disadvantages.
Rug Gardens: Big Harvests, Little Spaces
Join the discussion about what it would take to grow food for two from a 9-by-12 foot plot—what they called a “rug garden.”
Growing Perennials in Containers
Learn about some options for how to grow perennials in containers in northern gardens.
Overwintering Tropical Plants
In northern gardens, many tropical plants need special care to survive the colder months. Learn more about why and how to overwinter.
Building a Raised Bed with Legs
There are several reasons to consider adding elevated garden beds into your garden. And you can build one yourself!
Growing Organic Edibles in Small Spaces Webinar
Think creatively about the many ways and places you can grow fruits and vegetables! Watch this MSHS webinar to learn more.
Landscaping for Shade with Native Plants Webinar
Watch this MSHS Webinar to learn from Cheryl Culbreth, an Ecological Restoration Specialist, as she shares her favorite native plants for shady spots.
Shade Tolerant Vegetables to Try
There are shade tolerant vegetables, especially if you have partial shade or dappled shade.
Extreme Gardening: Duluth
“Extreme Gardening" offers suggestions for gardening in extreme weather, such as heat, humidity, cold, drought and flood — and, of course, snow, which we have dealt with so much.
Add a Cold Frame to Extend the Season
Hoping to extend the growing season of your garden? Learn how a cold frame can make it possible to continue growing greens, root vegetables, and more as winter approaches.
Strategies for the First Frost and Beyond
What does the first frost mean for your garden? Gain some insight on how to navigate and prepare for this transition into winter.
Building Raised Bed Gardens: 2 Basic Options
Building a raised bed doesn't have to a difficult. Read this article to learn how to build a basic box.
Weeds
Getting Rid of Garlic Mustard
Cheryl Culbreth, founder of Landscape Restoration, Inc. shares resources for battling this noxious weed.
Canada Thistle
Laura Schwarz discusses invasive species removal with Canada thistle (Cirsium arvense).
Have You Tried Weedless Gardening?
Lee Reich's primer on weedless gardening for Northern Gardener.
Identifying Weeds
This UMN Extension diagnostic tool will help you identify and manage common weeds.
How To Deal With Creeping Charlie
Laura Schwarz weighs in about Creeping Charlie, formally known as Glechoma hederacea.
Minnesota Noxious Weeds List
Noxious weeds - annual, biennial, or perennial plants that have the potential to threaten human or animal health.
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