Does your winter landscape look a bit shabby? This coming spring take some action by planting trees that should perk up its appearance. New tree choices should ratchet up seasonal interest, attract more bees, butterflies, and hummingbirds in the spring-summer and hungry fruit feeding birds in fall-winter. Making smart tree choices can add four-seasons of interest to your yard. […]
Archive for the ‘Summer heat tolerant’ Category
Small Southern Magnolia Cultivars
Southern Magnolia (Magnolia grandiflora) is one of nature’s magnificent landscape trees (USDA hardiness zones 6-9). This reliable large tree, native to the Southern U.S., is at home in well-drained clay soils and hot summers. The species typically grows to 60-80 feet tall with a pyramidal (young) to a rounded crown (mature tree). It is not uncommon […]
Crape Myrtles Exhibit Beautiful Bark In Winter
The flowers of crape myrtles are a wonderful floral treat in the summer months, several exhibit gorgeous exfoliating bark. Some also show off autumn foliage colors. Here are the best ten species and cultivars of crape myrtles noted for their exfoliating bark. Lagerstroemia hybrids (L. indica x L. fauriei) Hopi – 8-10 feet semi-dwarf shrub; gray brown exfoliating bark; medium pink […]
Photoperiodism – Short Day/Long Day Plants
“Photoperiodism” or daylength is responsible for triggering flowering in numerous plants. Some examples of short day plants are poinsettias (Euphorbia pulcherrima), fall mums (Dendranthemum spp.), asters (Symphyotrichum spp.), Thanksgiving (Schlumbergera truncata), Christmas (S. bridgesii) cacti, Kalanchoes (Kalanchoe spp.) and Salvias (Salvia spp.). “Photoperiodism” is the amount of light and darkness a plant is exposed to. The […]
Christmas Vs Thanksgiving Cacti
Christmas cactus (Schlumbergera bridgesii) or Thanksgiving cacti (Schlumbergera truncata) are called holiday cacti. They are actually succulents and not true cacti. Both originate from tropical regions and make dependable, long-lived house plants. Christmas cactus are frequently mislabeled as such and are really Thanksgiving cactus. Christmas cacti have flattened leaves with rounded leaf edges compared to Thanksgiving […]
Announcing AAS Ornamental Winners For 2017
All American Selection (AAS) has named six Ornamental winners for 2017. Some include some new color breakthough in the series that you already know as well as some newbies. Dianthus ‘Supra Pink’ (Hem Genetics) is an easy-to-grow interspecific dianthus for three-seasons (spring, summer, fall) of garden color. Its mottled, frilly pink flowers stand up to summer’s heat and […]
Japanese Larch Is Preferred In Northern U.S.
Larches (Larix spp.) are majestic deciduous conifers in their northern ranges of their habitat (USDA hardiness zone 4 to 7). However, trees do not prosper in hot and humid summers south of USDA Zone 7. One of the best is Japanese larch (Larix kaempferi), but unfortunately, it is not commonly planted in U.S. landscapes. The tree averages 50-60 feet in height and 25-35 […]
American Witchhazel Blooms in Autumn
American witchhazel (Hamamelis virginiana) is the last native flowering plants to bloom in the calendar year. It is a deciduous shrub or small tree, native to woodlands, forest margins and stream banks in eastern North America (USDA hardiness zones 3-8). It typically grows 15-20 feet tall as a multi-stemmed shrub and 30 feet tall in tree form. Beginning in […]
Eastern White Pine Losses Continue
Environmental and pathogenic problems continue to take their toll on Eastern White Pine (Pinus strobus). This valued landscape and lumber tree is native in the Eastern U.S. and Canada (USDA zones 3-8). Climate change is likely contributing to recent losses of white pines due a number of serious disease and pest problems that are reducing tree numbers. Pests: A […]

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