Staghorn sumac (Rhus typhina) is known by several names, including velvet sumac and hairy sumac. This large shrub or small tree is native to northeastern U.S. and eastern Canada (USDA hardiness zones 3-8). Staghorn sumac often arrives uninvited into a landscape and its aggressive suckering root system makes it difficult to eradicate. For landscape use […]
Archive for the ‘Aggressive grower’ Category
Burning Bush Turns Fire Engine Red In The Fall
Be cautioned from the start that planting dwarf burning bush (Euonymus alata var. compactus) in some states in the U.S. is prohibited. This deciduous shrub is known for its awesome fire engine red fall foliage color (USDA hardiness zones 4 to 8). In shady areas fall leaf color tends to be more pinkish. Fall leaf […]
Better Blackberry Varieties Available
Growing Blackberries Blackberries (Rubus spp.) are among the easiest fruit crops to grow in the Southern Appalachian region (USDA hardiness zones 5 and 7), but are not as hardy as raspberries. A blackberry planting has a productive life between 8-10 years. A sturdy trellis system, composed of strong posts and wire, will make harvest chores […]
Seeds One Year…Weeds For Eight Years
Most weed invasions happen when you let the weeds get past you. If you don’t let them flower, they won’t reproduce (seed-in). Frequent mowing or a sharp machete may delay their ability to flower and seed. This is only a temporary solution. Some weeds flower and seed below the mower’s cut. Examples are common lawn […]
Arrowwood Viburnum Very Tough U.S. Native Shrub
Arrowwood Viburnum (Viburnum dentatum) is an easy to grow deciduous shrub that handles most landscape conditions, including soil types (USDA hardiness zones 5 to 8). It grows best in full sun and in a well-drained soil. Clusters of tiny, creamy-white flat-topped flowers appear from late spring into summer. A bountiful crop of dark blue berries […]
Summer Chocolate™ Mimosa Tree Worth A Try
Mimosa tree (Albizia julibrissin) is treasured as a four month landscape tree for its tropical-like foliage and flowering. This small deciduous tree grows 20 to 25 feet tall and its horizontal branching reaches out widely. Mimosa leafs out in late May with lush green, tropical-looking pinnately compound foliage and growth is very rapid. From mid-June […]
Give Lots of Space To Bottlebrush Buckeye
If you have lots of planting space, aggressive bottlebrush buckeye (Aesculus parvifolia) is what you want. This deciduous, multi-stemmed shrub grows 8 to 12 feet tall and 8 to 15 feet wide.A Southeastern U.S. native, bottlebrush buckeye is a late spring flowering shrub and requires little extra attention other than pruning. Plant in full sun […]
Why Some Vines Do Not Bloom
Why doesn’t my wisteria (Wisteria spp.) or climbing hydrangea (Hydrangea anomala subsp. petiolaris) vine bloom? There are primarily four (4) reasons why these vines have not flowered. In order of importance they include: 1. The flower buds, which usually formed on the previous summer’s wood, may have been pruned off. Do not prune vine after […]
Autumn Clematis – Be Careful What You Ask For
Autumn clematis (Clematis terniflora) is a late summer flowering twining vine with dark green foliage. The sweetly fragrant white flowers bloom for 4-5 weeks. The four petal (sepal) blossom is 1 inch across, borne in clusters, and mature into puffy plume-like seed heads. Its deciduous foliage is leathery in feel and remains mostly […]

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