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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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Blooming yucca with tall flower stalks and shorter foliage.

Yucca's Exotic Appeal

In the last few weeks, a peculiar plant has begun to draw attention as it reaches full bloom across central Illinois. While its towering flower stalks are certainly the main draw, closer inspection reveals unique and foreign-looking growth habit that seems like something right out of the desert....
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Is it time to plant?

It’s that time of year again. The time when spring weather is warming, we are all starting to get active in our gardens to plant things. However, lots of folks are wondering if the time is right yet. Last week’s warm weather generated quite a bit of gardening activity, and Illinois...
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Honeybees aren't as sweet as they may seem

When most people think about pollinators, they envision the honeybee (Apis mellifera) buzzing from flower to flower collecting nectar and pollen.  These non-native bees have become somewhat of a poster child for pollinators but the story of their interaction in the world of insects is...
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Potted plants await spring planting at the Missouri Botanical Garden nursery production area

Spring tree planting considerations

Spring is a time of an awakening plant world full of blooms and endless possibilities for the coming growing season.  It’s a time that many of us think about updating our landscaping, making it the most popular time of year to plant trees and shrubs. When you combine the mild temperatures...
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Paperwhite flowers.

Paperwhites: Delicate holiday blooms you can grow indoors

With holiday plants abounding these days, it is hard to miss the delicate and airy blooms of paperwhites (Narcissus spp.).  These blooming bulbs are a common holiday gift that brings a hint of the growing season into our winter abodes. Due to their ease of growth, they are commonly used...
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