Multiple weed species in the field combine to cause yield losses and can be described using one of several empirical models. Field studies were conducted to compare observed corn yield loss caused by ...

As we enjoy the final few weeks of summer here in the Vail Valley, let’s take the time to pay homage to what is unequivocally a primary image of the season — the sunflower. You can probably picture ...

Field experiments were conducted in 1997 and 1998 near Rossville in northeast Kansas to evaluate control of imazethapyr-resistant common sunflower with selected herbicides in corn and soybean. In ...

Is any flower more synonymous with late summer and early fall than the common sunflower? Their giant, sunshiny blooms are enough to make anyone smile. Growing your own picture-perfect sunflowers just ...

If you planted your first sunflower seed in a paper Dixie cup in kindergarten and watched it grow, you're probably hooked on these easy-to-grow, showy flowers for the garden. Sunflowers are perfect ...

Researchers at CU are teasing out the modern-day sunflower's genetic history. Humans and sunflowers go way back. American Indians first domesticated the plant — prized for its seeds, oil and beauty — ...

They got it wrong! The sunflower, not the rose, should be our national flower. Now, I like roses, especially our native wild roses like the Carolina rose and the swamp rose. And I like old fashioned ...

Sunny, strong and simple to grow: No wonder 2021 is the year of the sunflower. These cheerful plants brighten Vincent Van Gogh’s paintings. They make the best all-around seed for small birds (and ...

My destination was Colonnade Arch, a scenic, buttressed alcove on the rim of the Green River Canyon, west of Canyonlands National Park. I was driving on a 37-mile long dirt road to my campsite, when I ...