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Garden Scoop logo with Asian lady beetles

Unwanted wintertime house guests

Insects are a celebrated part of our natural ecosystems, but when they enter our homes, it’s rarely anything to celebrate. Each fall, as cold weather closes in, there are a few usual suspects that surface at my house to cause a hubbub. However, these exotic houseguests are rarely a serious...
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Garden Scoop logo with purple asters

Late season standouts

With colder weather approaching, especially at nighttime, the garden's transition to winter has sped up in the last week or so. Earlier this week, I was out in the garden taking in the fall colors and looking at what plants still have something going on. Here’s a short list of some of the standouts...
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Garden Scoop logo with rabbit protection around a young tree

Winter protection for woody plants

Fall is an excellent time to add new trees or shrubs to the landscape, and many of us have already taken advantage of this planting window. With the major work complete after digging, planting, and mulching are finished, we often overlook some of the final steps to prepare new woody plants for...
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Garden Scoop logo with Beautyberry

Beautyberry: A flashy fall performer with purple pop

Each year in late summer and fall, beautyberry catches my eye and reminds me of its fantastic fruit display.  This spectacular fall shrub is a member of the Genus, Callicarpa, which hosts around 140 species globally and countless numbers of cultivars that are available commercially...
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Walnut Caterpillars

Walnut Caterpillars

A few weeks ago, I was exploring a woodland near Springfield and ran across a fuzzy cluster of feeding insects. It was slightly out of reach, congregated in a lower limb of a young black walnut tree (Juglans nigra).While grabbing a nearby stick and attempting to pull the limb down and get a closer...
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Green PawPaw fruit on tree

Pawpaw fruit ripening

North America’s largest native tree fruit is ripening in forest understories and home landscapes across central Illinois this week. Pawpaws (Asimina triloba) are an often-unknown fruit tree to many folks, but they offer a delicious, exotic taste that seems more like a tropical fruit...
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A dense stand of buckwheat emerges in this vegetable gardening bed.  Earlier in the season this bed produced lettuce, carrots, raddish and kale.  The buckwheat was added as a fall cover crop to boost soil conditions prior to next spring's crop.

Cover crops in the garden

Cover crops have been used for ages in agricultural systems, but their use in a garden setting is on the rise as home and commercial vegetable growers realize their value on the smaller scale. What Are Cover Crops, and How Long Have They Been Used?Unlike traditional crops, a cover crop is...
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Healthy pepper plants are lush and green but show no fruit yet.

Pepper production problems

At this point in the growing season, ripe produce is typically coming out of the vegetable garden daily since most warm-season crops are in full swing. From ripe tomatoes and peppers to the many cucurbits in peak production right now, the early-season work to establish and care for these...
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Fall is a great time to plant a vegetable garden, including herbs.

Fall Vegetable Gardens

This time of year, when most vegetable gardens are teeming with fresh produce, it is hard to think about starting additional plants. However, right now is the perfect time to start a fall garden and continue your vegetable production until the first frosts of the year, or possibly beyond with...
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Fire blight is a rapidly spreading bacteria disease often characterized by rapidly dying shoots that turn black or brown and bend into a shepherds crook shape.

Fire blight

In Illinois, we are very fortunate to have the ability to grow multiple tree fruit crops in our climate. However, we do have quite a few insect and disease challenges to address when reaching for that perfect apple or pear. On a recent trip to the Pacific Northwest region, I was in awe of...
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