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Seed or Transplants

As with vegetables, there are advantages to setting out some plants as transplants and others from seed. Single-potted annual plants or packs of annuals containing several transplants are more expensive than seed. However, the instant effect created by setting out plants is irresistible to most gardeners.

Sowing seed directly into the garden soil is a time-honored ritual that rewards a little work and patience with great returns. The extra time involved is offset by savings in initial cost. Also, you can get more variety at less expense from seed than from transplants.

Many species of annual flowers have improved varieties, with increased heat tolerance, disease resistance, and other improvements. Instead of relying on the same tried and true varieties each year, look for those that have won the All-America Selection award. In addition to the dozens of varieties found on seed racks, mail-order companies provide gardeners with colorful catalogs full of many exciting annuals, including the newest varieties. Ordering seed through the mail has a peculiar excitement all its own, and the catalogs themselves are a wealth of information on planting and caring for unusual plants.

Annual flowers, whether grown from seed or transplants, are all handled the same in the garden. Summer annuals are planted in the early spring, after soil temperatures have risen and danger of frost has passed. Winter annuals are planted early enough in the fall to allow time for toughening up before frost.

Set plants shallow, with the top of the roots just under the surface of the soil. If transplants are grown in pots made of compressed peat moss, crumble the top edge of the peat pot away from the plant so that it will not act as a wick pulling water away from the roots. Pinching off small flowers on brand-new transplants may be hard to do, but it will promote fast new growth and more flowers sooner.

You can have continual bloom the entire summer through some occasional maintenance. As the flowers begin to fade, remove them before seeds are formed. The plants in turn generate new flowers to try again to produce seed. Annual beds maintained for cut flowers will also send up new flower stems to replace those removed for floral arrangements.

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A clump of plants has trimmed tops and exposed roots.
Filed Under: Flower Gardens April 19, 2021

Many of Mississippi’s perennial landscape plants will start to decline after several years. That means they will have smaller foliage and won’t flower as much, even though they’ve been well cared for with regular fertilizer and irrigation.

Tiny pink blooms emerge along a green spike.
Filed Under: Flower Gardens April 12, 2021

It’s no secret that I’m a real fan of salvia. A couple of weeks ago, I enjoyed highlighting sage, which is a great culinary salvia. This week I’m going talk about perennial salvia, another group of these great plants.

A single, green cucumber hangs on a vine.
Filed Under: Flower Gardens, Vegetable Gardens April 5, 2021

If you read this Southern Gardening column frequently, you realize that I grow much more than pretty flowers in my home garden. Besides ornamental plants, I love to grow vegetables that my wife and I can enjoy for dinner.

Four images of sage are pictured in a grid.
Filed Under: Flower Gardens March 29, 2021

Salvia is one of the groups of plants that everyone should have in their landscape. This plant group has flowers with a wide-ranging color palette and different sizes. Salvias are loved -- by me especially -- because of their ability to attract pollinators, butterflies and hummingbirds.

A field of orange and yellow marigolds.
Filed Under: Lawn and Garden, Flower Gardens, Plant Diseases, Trees, Vegetable Gardens March 29, 2021

If you’re anything like me, I find any excuse to get outside. The warmer temperatures and colorful blooms are refreshing, especially after the cold winter we had! Working on outdoor chores is a great excuse to get some fresh air. Here are a few tasks you need to cross off your checklist during April:

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Shady Shrubs
Southern Gardening

Shady Shrubs

Sunday, April 18, 2021 - 5:00am
Tomato Transplants
Southern Gardening

Tomato Transplants

Sunday, April 11, 2021 - 5:00am
Container Gardening
Southern Gardening

Container Gardening

Sunday, April 4, 2021 - 5:00am
Salvia
Southern Gardening

Salvia

Sunday, March 28, 2021 - 5:00am
Geraniums
Southern Gardening

Geraniums

Sunday, March 21, 2021 - 5:00am

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Portrait of Dr. Gary R. Bachman
Extension/Research Professor
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