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LSU Garden News: Sunflowers are putting on a show at the LSU AgCenter Botanic Gardens at Burden | Home/Garden – New Orleans, Louisiana

New Orleans, Louisiana 2021-10-11 06:30:00 –

Until October, one of the most beautiful places in the entire Baton Rouge will bloom. This is a one-acre sunflower at the LSU AgCenter Botanical Garden in Baden, 4560 Essen Lane.

For almost a decade, rows of sunflowers have been planted in lush fields right next to Interstate 10. It began in 2012 with a six-row test plot of a mammoth variety cultivated by botanical garden coordinator Katie Guitareu. Next time, the horticultural staff expanded from seeds to two fields where black oil sunflowers were planted, attracting attention and continuing to expand.

In 2019, five varieties were tried out in the botanical garden, and visitors voted for Henry Wilde, a multi-branched sunflower that grows up to 6 feet. They also cultivated autumn beauty, pygmy, mammoth and black oil sunflowers.

No other place can take such colorful pictures.

The National Garden Authority has designated 2021 as the year of sunflowers.

Sunflowers, which are native to North America and are popular throughout Europe, have a long history. According to the National Sunflower Association, the plant was first cultivated in what is now Arizona and New Mexico around 3000 BC. Some archaeologists believe that sunflowers were domesticated before corn. It was a common crop cultivated by Native American tribes.

A unique feature of sunflowers is the tracking of the sun, a phenomenon known as heliotropism. As the sun moves across the sky, the flower heads rotate.

Flowers are said to symbolize optimism, positivity, longevity and happiness.

Today, sunflowers are cultivated not only as cut flowers, but also as seeds, cooking oil and flour crops. You can brighten almost any landscape.

Sunflowers are either annuals or perennials. The most commonly known types are first grade, first grade.

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Some varieties are pollen and do not contain pollen. Pollen-free varieties are grown aseptically to extend the life of cut flower vases and to make them look good. It is also suitable for allergic patients. Pollen-free sunflowers include the Moulin Rouge, ProCut series, Sunbuzz, Sunrich series and Vincent series.

Sunflowers that produce pollen are ideal for those who want to help pollen maters such as bees, butterflies, beetles, and moths. A great selection of pollen producers include Solaya, the Ring of Fire, and Valentine’s Day.

Sunflowers can also be grown for edible seeds. Examples include Feed the Birds, Mongolian Giant, Skyscraper, Super Snack Mix, and Titan. Once the petals have died and the seeds are visible, the seeds are ready to be harvested.

Tall single-stem sunflowers are the best cut flowers, so look for the ProCut, Sunrich, and Vincent series.

To extend the life of cut flowers, cut them early in the morning when the petals begin to open. Remove the leaves under the water line and place in fresh water. Sunflowers require a lot of water, so check them regularly and replenish them as needed. It is best to change the water daily.

Branched varieties include short stem flowers and 2021 Louisiana superplants Autumn Beauty Mix, Soraya, SunBuzz, Sunfinity, SunBelievable and Suncredible.

The sunflower is a branching sunflower that has a bush-like habit and continues to bloom every year. It grows up to 4 feet with a 2 foot spread. Bloom is up to 4 inches wide and doesn’t require a deadhead. This sunflower blooms for weeks, produces wonderful cut flowers, and pollen maters love it, especially bees and butterflies. It adds the perfect yellow pop to your autumn garden.

Suncredible grows best in full sun and can withstand a variety of soils. Once established, it is drought and heat resistant. There are no real disease or pest problems and it can be planted in both landscapes and containers. Use sustained release fertilizers again at planting and in late summer or early autumn to promote vigorous growth. Mass planting is a major focus of the garden.

Sunflowers are easily grown from seeds. Seeds can be sown directly after the last frost danger has passed. Alternatively, from late spring to early summer, you can find several varieties at an independent gardening center. Sunflowers can be transplanted this fall to increase the color of the fall.



LSU Garden News: Sunflowers are putting on a show at the LSU AgCenter Botanic Gardens at Burden | Home/Garden Source link LSU Garden News: Sunflowers are putting on a show at the LSU AgCenter Botanic Gardens at Burden | Home/Garden

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