Archive for the ‘compact shrub’ Category

‘Morgan’ Oriental Arborvitae

When dwarf conifer hobbiests visit one another’s gardens, they discover new plants, some which later show up in their own landscape. Morgan oriental arborvitae (Platycladus orientalis ‘Morgan’) has become very popular among collectors living in the southeast and mid-Atlantic regions. Morgan arb is a fairly slow-growing, typically 5 inches or less per year. It provides […]

Fall Blooming ‘Little Suzy’ American witchhazel

  Little Suzy American witchhazel (Hamamelis virginiana ‘Little Suzy’) was hybridized and introduced by Harald Neubauer, owner of Hidden Hollow Nursery in Belvidere, TN. This medium sized shrub grows 8-10 feet tall and 10-15 feet wide. It is particularly suited to small urban gardens where standard American witchhazels (20-25 feet in height and width) are […]

Winter Hardiness of Crape Myrtles

If you garden in USDA zone 6, certain crape myrtle cultivars are rated as reliably winter hardy perennials. Most dependable are the U.S. National Arboretum cultivars released starting in the 1980’s to date. Each one is named for an Indian tribe. Most of the National Arboretum cultivars are selected for cold hardiness as well as for disease and insect resistance.  Among the […]

‘Sunburst’ Golden St. John’s Wort

Our native golden St. John’s wort (Hypericum frondosum) deserves more planting space in U. S. gardens (USDA hardiness zones 5-8). ‘Sunburst’ is the leading cultivar and exhibits superior traits over the species. Golden St. John’s wort forms a small, dense growing deciduous shrub, noted for its showy golden yellow flowers and attractive blue-green foliage. Sunburst grows more compact […]

Evaluating Weeping Bald Cypress Cultivars

Bald cypress (Taxodium distichum) is a large 75 -80 foot deciduous conifer tree. They are long-lived, often 100 years or more. Bald cypress is incredibly hardy from the warm humid Florida swamps to the cold winter temperatures and loamy soils of central Michigan. Bald cypress is tolerant of a wide range of soil and moisture […]

Making A Case for Mugo Pine

Mugo pine (Pinus mugo) is a slow growing needle evergreen shrub of variable heights ranging from 5 feet to 20 feet and more. Mature height depends on the cultivar planted and environmental conditions on site. Mugo pine is native over many hundreds of miles of alpine climes across Europe. It is winter hardy in USDA zones […]

Summer Wine™: The Taming of The Ninebark

Over the past 25 years our native Eastern ninebark (Physocarpus opulifolius) has been reborn. Its overly vigorous nature has been tamed. Latest up is Summer Wine™ ninebark with small, deeply cut, wine burgundy leaves, quite different from the medium green foliage of old-fashioned ninebarks. Summer Wine is a more compact (5-6 feet in height and width) grower. Grow ninebark in […]

Double Take™ Flowering Quinces

Photo credit: Dr. Tom Ranney, NCSU Research Horticulturist Flowering quince (Chaenomeles spp) is an early spring flowering shrub, treasured for its brightly colored blooms (USDA hardiness zones 5-9). Old fashioned quince shrubs produced small amounts of fruits which were gathered and prepared into yummy jelly in the autumn kitchen. These often large 10-12 foot tall shrubs produced small sharp […]

Edgeworthia Deserves A Try

Edgeworthia flowering in March garden First, I must thank South Carolina nurseryman, Mr. Ted Stephens, who gifted me  a Chinese paperbush (Edgeworthia chrysantha) nearly 6 years ago. Most plant authorities rate its winter hardiness to USDA zones 7 and 8. It struggled through its first winter and spring  in my zone 6-b garden, but has never disappointed. […]

Two Sensational New Oakleaf Hydrangeas

Oakleaf hydrangea (Hydrangea quercifolia) is a popular native shrub in the Southeastern U.S. (USDA hardiness zones 5 to 8). Two new compact forms of oakleaf hydrangea were recently introduced by the U.S. National Arboretum. In early summer, ‘Ruby Slippers’ is covered with 9-inch-long floral clusters that are held upright above the foliage. ‘Ruby Slippers’ grows […]