Chastetree (Vitex agnus-castus) is an 8–10-20-foot deciduous shrub or tree form. Branching habit is dense and vase-shaped (upright). Without question, ‘Shoal Creek’ is a very popular Vitex variety that measures around 20 feet tall and 15 feet wide (USDA hardiness zone 6 – 8). So… so many varieties that grow large and should not be […]
Archive for the ‘Flowering shrub’ Category
Native Hypericums
St. John’s Wort (Hypericum spp.) is a genus of about 400 species of annuals, perennials or shrubs which are noted for producing showy bright yellow flowers with a central mass of bright yellow stamens. Hordes of bee species love hypericum flowers. In midsummer, this U.S. native produces yellow flowers with distinctive clusters of puffball of stamens […]
Vintage Large-Growing Oakleaf Hydrangeas
Oakleaf hydrangea (Hydrangea quercifolia) is an upright, broad-rounded, suckering, multi-stemmed, deciduous shrub that typically grows 4-6 feet (less frequently to 8 feet) tall. It is a wonderful flowering shrub with multi-season interest. It is native to the Southeastern U.S. and tolerates hot, humid weather. Oakleaf hydrangeas aren’t quite as cold-hardy as other hydrangea species (USDA […]
Sweet Azalea
Sweet azalea (Rhododendron arborescens), aka smooth azalea, produces fragrant flowers in June. The native deciduous species grows along streams on woodland slopes and moist shrubby balds in the Appalachian Mountains from southern Pennsylvania and eastern Kentucky to North Georgia and Alabama. Here in Tennessee, you may spot this sweetly fragrant white blooms while hiking at […]
May Blooming Beauty Bush
Beauty Bush (Kolkwitzia amabilis) is closely related to two other flowering shrubs – Weigela and Diervilla – and belong in the honeysuckle family (USDA hardiness zones 4-8). It is primarily grown for its outstanding spring flowering in May. This deciduous shrub grows 6-10 feet tall with an arching, vase-shaped shrub habit. Beauty Bush is an old-fashioned shrub planted […]
Chinese Fringe Flower
Chinese fringe flower, aka Loropetalum (Loropetalum chinense) is related to witchhazels (Hamamelis spp) and is native to China, Japan, and the Himalayas (USDA 7-10). In the southern U.S., fringe flower is usually evergreen or semi-evergreen, and is deciduous in 6b-7a. For those who garden in areas that occasionally are hit cold winter snaps, plant them […]
Growing Crapemyrtles In Containers
Gardeners who live in USDA zones 6 -10 can grow dwarf (shrubby) crapemyrtles either in the ground or in containers. In northern areas of the U.S., a few crape myrtle varieties are tender perennials and grown in containers. They’re overwintered in an unheated garage, shed or pots are dug into the ground. These dwarf varieties […]

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