Showy coral honeysuckle attracts hummingbirds (Video 06/11/12) The coral honeysuckle is one of the showiest vining honeysuckles you can find. It’s tough and attracts both hummingbirds and butterflies. On this edition of Get It Growing, LSU AgCenter horticulturist Dan Gill explains some uses for this climbing vine with bright flowers. (Runtime: 1:29) |
Red yucca is a great low-maintenance succulent (Video 06/04/12) Red yucca is not really a yucca, and it’s not really colored red. But it is a beautiful, low-maintenance succulent without the dangerous dagger-like leaves of a true yucca plant. LSU AgCenter horticulturist Dan Gill introduces you to this heat-tolerant plant, which also attracts butterflies. (Runtime: 1:27) |
Hibiscus plants offer brillant foilage (Video 06/18/2012) Flowers are not the only game in town when it comes to summer color. On this edition of Get It Growing, LSU AgCenter horticulturist Dan Gill introduces you to some special hibiscus plants that display beautiful purple – and even pink – foliage. (Runtime 1:29) |
Milkweed great for attracting monarch butterflies (video 06/25/2012) Some plants are not only showy, but they also attract beautiful wildlife. That aptly describes the milkweed plant, which invites Monarch butterflies to nest on its leaves. On this edition of Get It Growing, LSU AgCenter horticulturist Dan Gill describes a particular milkweed that grows well here but is native to Mexico. (Runtime 1:36) |
Fig trees need water for fruit to ripen (Audio 06/25/12) Louisiana figs will soon begin to ripen. It is important to make sure fig trees are receiving a sufficient amount of water. To prevent birds from feeding on your figs, purchase bird netting from your local nursery. (Runtime: 60 seconds) |
Handle snail and slug damage in your landscape (Audio 06/25/12) Frequent summer rainfall makes the weather humid and damp. Snails and slugs love this type of weather, and they are likely to come out and feed on your plants. Deal with snails and slugs by setting out beer traps or using iron phosphate baits. (Runtime: 60 seconds) |
Pre-emergence herbicide helps prevent weed development (Audio 06/25/12) Gardeners should practice weed control in Louisiana beds during the summer. Regardless of how you weed, chances are the weeds will grow back. Try using mulch as a defense against weeds, and you also may want to apply a pre-emergence herbicide to prevent weeds from developing. (Runtime: 60 seconds) |
Plant insect-free profusion zinnias (Audio 06/25/12) Louisiana gardeners welcome flowering plants that are able to withstand the intense heat of summer. Profusion zinnias are a hybrid group of zinnias that are insect-free. They grow very well during the summer. Hear more about growing zinnias in your landscape. (Runtime: 60 seconds) |
Summer heat keeps tomatoes from pollinating (Audio 06/25/12) If you have tomatoes planted in your vegetable garden, by this time of the year you should be harvesting many fresh red tomatoes. You may notice some of the flowers that the plant produces will begin to fall off due to high temperatures and lack of pollination. If you want to harvest tomatoes well into the summer, be sure to plant heat-tolerant varieties. (Runtime: 60 seconds) |
Newly planted trees require supplemental watering (Audio 06/18/12) Many people plant trees during the winter season and into spring. When the temperatures rise, these trees are going to need supplemental watering. Here are some tips for watering newly planted trees. (Runtime: 60 seconds) |
Mexican tarragon grows well during summer (Audio 06/18/12) While French tarragon will not grow properly through Louisiana’s hot summers, Mexican tarragon could serve as a substitute. This relative of marigolds has a rich flavor and grows beautifully in full sun. Learn more about planting Mexican tarragon in your herb garden. (Runtime: 60 seconds) |
Plant pentas to brighten flower bed (Audio 06/18/12) Just about everyone loves a colorful flower bed in the summer. Pentas are wonderful, reliable plants that come in a variety of beautiful colors and sizes. Hear more about planting pentas in your flower bed. (Runtime: 60 seconds) |
Remove cypress knees that pop up in your lawn (Audio 06/18/12) Most baldcypress trees that are planted in the landscape don’t usually produce knees. If your cypress does produce knees, this can be a nuisance when they come up in the lawn. While cypress knees in a flower bed appear picturesque, it is beneficial to eliminate the ones that appear in your lawn. (Runtime: 60 seconds) |
Choose heat-tolerant petunia varieties (Audio 06/18/12) Petunias produce beautifully while the weather is relatively mild in the spring. It is not unusual for these spring-planted petunias to begin to languish during the intense heat of summer. If you are planning to plant petunias for the summer, be sure to choose heat-tolerant varieties. (Runtime: 60 seconds) |
Be careful while gardening in summer heat (Audio 06/11/12) Louisiana gardeners who spend long periods of time outside in their gardens should take precautions to protect themselves from summer’s heat. Hear more about drinking plenty of fluids, gardening in the shade and other helpful tips. (Runtime: 60 seconds) |
Control population of caterpillars in landscape (Audio 06/11/12) Caterpillars are a major pest on plants such as vegetables, ornamentals and fruit trees. Gardeners should keep an eye out for caterpillar damage and take action for controlling infestation if necessary. (Runtime: 60 seconds) |
Trees are susceptible to lightning strikes (Audio 06/11/12) Trees are an irreplaceable aspect of landscapes, but their tall heights make them vulnerable to lightning strikes. A lightning strike does not always cause a tree to die, but homeowners should be aware of how to handle a dying tree. (Runtime: 60 seconds) |
Boost container plants on wooden decks (Audio 06/11/12) Many gardeners have outdoor container plants. Be careful when growing container plants on wooden decks because it could cause staining or rotting of the wood. To prevent this from happening, boost container plants by placing them on top of bricks or pot feet. (Runtime: 60 seconds) |
Pruning gardenias encourages new growth for next season (Audio 06/11/12) Gardenias are popular in Louisiana gardens and are known for their amazing fragrance. When gardenias finish their blooming season in June, it is time for gardeners to begin pruning if necessary. Here are some reasons why you may want to consider pruning your gardenias. (Runtime: 60 seconds) |
Lichens grow more vigorously on struggling plants (Audio 06/04/12) Lichens are a crusty, grayish growth found on tree branches, statues and fences. Gardeners are often concerned that this growth is damaging the plant. Learn more about lichen growth in your landscape. (Runtime: 60 seconds) |
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