LSU AgCenter
TOPICS
Services
AppsApps
FacebookFacebook
TwitterTwitter
Pinterest
BlogsBlogs
RSSRSS
LabsLabs
CalendarCalendar
FacilitiesFacilities
WeatherWeather
VideoVideo
AudioAudio
Go Local
4-H
eExtension.org
   Landscape News
 Home>Lawn & Garden>Home Gardening>Landscape News>
Sweet alyssum hybrids enhance cool-season containers, landscape beds
Snow Princess

(Distributed 01/23/15) HAMMOND, La. – New plants make gardening exciting. About five years ago, a new sweet alyssum variety started appearing in trial gardens and garden centers around the country. These are now well-established in the greenhouse trade and have added a great cool-season-to-warm-season transitional plant to the retail marketplace.

Gardenias need proper care in the landscape
gardenias

(Distributed 01/16/15) HAMMOND, La. – One of the most widely planted landscape shrubs in Louisiana is the gardenia. Many times from the late fall through winter, you may see gardenias with yellow foliage and “poor-looking” growth. This is more of an “end-of-the-growing-season” look when old leaves are being lost and new foliage is preparing for spring emergence.

Celebrate Arbor Day in La. on Jan. 16
loblolly pine

(Distributed 01/09/15) HAMMOND, La. – Now is a great time to plant a tree in Louisiana. We observe Louisiana Arbor Day this year on Friday, Jan. 16.

All-America Selections named for 2015
AAS logo

(Distributed 01/02/15) HAMMOND, La. – Eight vegetables and four flowers have been named All-America Selection (AAS) winners for the 2015 gardening season. Each year, the best of the best in new flowers, bedding plants and vegetables receive this national recognition.

It’s time for gardening resolutions
garden at Burden
(Distributed 12/23/14) HAMMOND, La. – 2014 is winding down, and 2015 is near. When we think of resolutions for the coming year, most of us include losing weight, being more organized or simply an overall "being better." Resolutions are good goals to have.
Holiday amaryllis go well in Louisiana landscapes
amaryllis bulbs in greenhouse
(Distributed 12/19/14) HAMMOND, La. – Amaryllis is a popular holiday plant. Bulbs are commonly available from November to late December. Forcing them to bloom during winter is not difficult, and the results are beautiful.
Prune crape myrtles the right way
crape myrtles
(Distributed 12/12/14) HAMMOND, La. – It’s late fall in Louisiana, and this is the time when people think about pruning plants in the landscape. One of the most commonly pruned plants in Southern landscapes is the crape myrtle. It is also the main plant in Southern landscapes that is pruned incorrectly.
Don’t neglect winter landscape, garden projects
mulched plant
(Distributed 12/05/14) HAMMOND, La. – Most of us relax during late fall and winter. Our minds turn more toward the holiday seasons and less toward our landscaping and gardening efforts. Many activities, however, should be included in a “to-do list” of gardening tasks for December, January and February.
You can find color in fall Louisiana landscapes
Southern sugar maple
(Distributed 11/28/14) HAMMOND, La. – Your landscape can include many trees and shrubs that will provide significant color in fall and winter year after year. Although decidedly less-than-spectacular this far south, early to mid-November until early December are when the leaves of some deciduous trees turn various colors as they get ready to drop.
Louisiana Super Plants – 5 years old with more coming
Amazon dianthus
(Distributed 11/21/14) HAMMOND, La. – It’s hard to believe, but the LSU AgCenter Louisiana Super Plants program is now 5 years old.
AgCenter names top bedding plants for 2015
Bounce impatiens
(Distributed 11/14/14) HAMMOND, La. – Since the debut of a landscape horticulture research and extension program at the LSU AgCenter Hammond Research Station eight years ago, we have continued to expand the gardens supporting research. One of the largest efforts each year is evaluating new annual warm-season bedding plants and perennial flowers in the sun garden and shade garden.
Bed preparation key to long-term landscape success
bulk landscape soil
(Distributed 11/07/14) HAMMOND, La. – Whether renovating an existing landscape or starting from scratch, we need to remember that soil pH and proper bed preparation will be essential in assuring top performance of our ornamental plants.
Dianthus shine as cool-season flowers
Amazon Neon Cherry dianthus
(Distributed 10/24/14) HAMMOND, La. – November is prime time for cool-season bedding plants, and dianthus have been among the plants in this group gaining considerable popularity the past 10 years.
Mid-October, November are time for planting pansies, violas
Cool Wave pansies
(Distributed 10/17/14) HAMMOND, La. – The ideal planting time for cool-season bedding plants in Louisiana runs from late September through early December. Some of our common cool-season flowers prefer the earlier planting dates, and some do better with the later planting dates.
Ask an Expert Gardening Questions