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Diagnosis of plant leaves turning yellow
Deer can be a nuisance to gardeners in certain parts of Louisiana. Here are some practical tips to help you lessen deer damage in your landscape.
Crape Myrtle's vibrant flowers, long blooming season, disease and pest resistance, and relatively small size make them an excellent tree to add to your yard.
Serena series angelonia (Angelonia angustifolia, Serena Series) are herbaceous perennials grown as a warm-season color bedding plants in Louisiana.
Pentas, also known as Egyptian starcluster, are some of the best landscape plants for attracting pollinators to a garden.
The FlameThrower coleus series can be identified by its uniquely shaped thin and ruffled foliage that stands out in any landscape, providing wonderful texture.
Balled-and-burlapped plant material is dug out of the ground with the soil immediately surrounding the roots remaining undisturbed.
Some orchids are highly fragrant with delicious odors, while others have extremely obnoxious odors.
Herbs can be grown throughout the year in Louisiana. Some do better in warmer temperatures and others in cooler temperatures.
"Plant with Potential" is a new outreach program created at the Hammond Research Station to annually introduce and distribute ornamental plants.
Violas, a close relative to the pansy but with smaller flowers, can provide a mass of color on the darkest winter day. Several viola series perform well in Louisiana, but sometimes it's difficult to choose the viola you want with so many series and colors available. The pictures included on this page are all from the annual bedding plant trials performed at the Burden Center in Baton Rouge.
The green industry is the production, sale and maintenance of ornamental plants and related products. The purpose of this study was to estimate the impact of the green industry on Louisiana’s economy. (PDF format only)
Interest in daylilies is still strong despite rust problems over the past several years. New daylily selections and All-American daylily winners need to be evaluated in the Gulf South for landscape performance.
A hosta trial was conducted at the LSU AgCenter Hammond Research Station from 2009 to 2013 with the objective of selecting hostas for southern Louisiana and similar climate. Top 10 varieties were selected based on four years of evaluation. Varieties that do not return from winter dormancy and those exhibiting stresses are noted as well.
Fifty-six hostas, including many new varieties, have been evaluated for landscape performance since spring 2010 at the Hammond Research Station in the Shade Garden. Presented here are the top 10 performers based on monthly ratings from June to August 2010.
A total of 38 caladium varieties were evaluated at the LSU AgCenter Hammond Research Station during the summer of 2009 for their landscape performance, including foliage color, fullness and plant uniformity. The top 10 performers are presented here. (Caladium tubers were donated by Classic Caladiums and Happiness Farms.)
Forty-six ornamental pepper varieties commercially available to growers and gardeners were evaluated during 2007 and 2008 for their garden performance in the Gulf States at three locations: Hammond (La.), Crystal Spring (Miss.) and Verona (Miss.). Variety performance from the Hammond Research Station trials are presented in the attached PDF file. Top ten cultivars were highlighted. Please see related article for their photos.
The LSU AgCenter has a landscape trial of Knock Out rose varieties at Burden Center in Baton Rouge and also at the Hammond Research Station in Hammond. Blackspot ratings for 2008 are included here.
Impatiens are colorful summer-flowering annuals that provide season-long color in landscape and home gardens. The 2006 impatiens trial conducted at the LSU AgCenter Hammond Research Station evaluated some of the latest release of mini impatiens, trailing impatiens, double impatiens and New Guinea impatiens. Landscapers and gardeners can choose impatiens for shade or sun areas according to the trial results.
Sweet peas are an excellent cool-season annual for Louisiana. The flowers are popular for cutting and bundling because they come in an array of colors and have an intoxicating scent. Seeds should be sown directly in the garden in October or transplanted from containers in November. Sweet peas are vines so the plants need support (fence, netting, etc.) or a trellis to grow on. Sweet peas start blooming in late March and last up to two months, longer if deadheaded regularly.
A properly designed and operated irrigation system will ensure that the critical factor of soil moisture will be there to sustain healthy plant growth.
Interest in daylilies is still strong despite rust problems over the past several years. New daylily selections and All-American daylily winners need to be evaluated in the Gulf South for landscape performance.
Violas, a close relative to the pansy but with smaller flowers, can provide a mass of color on the darkest winter day. Several viola series perform well in Louisiana, but sometimes it's difficult to choose the viola you want with so many series and colors available. The pictures included on this page are all from the annual bedding plant trials performed at the Burden Center in Baton Rouge.
This bibliography was compiled at a time of increasing concerns about the health status of baldcypress forests in Louisiana and beyond. This bibliography intends to provide researchers, decision makers and forestry professionals with a comprehensive reference in this subject. (PDF Format Only)
The green industry is the production, sale and maintenance of ornamental plants and related products. The purpose of this study was to estimate the impact of the green industry on Louisiana’s economy. (PDF format only)
