Dr. Dirr’s Tree Spotlight: Quercus Lyrata-Overcup Oak

The overcup oak, Quercus lyrata, languished in landscape obscurity until the 1990s when several Georgia nurserymen realized and developed its potential. The University of Georgia

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HOW TO HELP EVERGREEN SHRUBS WITH WINTER BURN

For people living in cold climates, a sunny, warm day that interrupts an otherwise gloomy winter is something to look forward to. For evergreens in

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Dr. Dirr Tree Spotlight: Magnolia x soulangeana- saucer magnolia

The hope of spring is tethered to this species and the many cultivars. Difficult to imagine a garden, park, campus, golf course, city street, commercial

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