Phlox (Phlox spp.) are popular perennials that are also U.S. natives. A multitude of species and hybrids are available to landscapers and gardeners for almost any type of garden environment, including containers. Here is a list of the intermediate garden species: Border phlox (Phlox paniculata), Meadow phlox (P. maculata), Carolina phlox (P. carolina), Smooth phlox […]
Archive for the ‘Container garden’ Category
Calibrachoas (Million Bells*)
Gardeners have discovered Million Bells* (Calibrachoa x hybrida), a small flowering cousin of the petunia. Million Bells are prolific bloomers and produce one-inch mini-blossoms. They were first marketed to home gardeners in the 1990’s. They’re native to Peru, Brazil, and Chile, and are commonly grown as annuals in the U.S. Over the past twenty years […]
Growing Coneflowers
No question, coneflowers have changed greatly over the past quarter century. Varieties are now available in many color shades and plants demonstrate improved longevity. Current cultivars grow alot shorter. However, some hybrid forms have been disappointing, barely surviving 1-2 years. When choosing coneflowers, Purple Coneflower (Echinacea purpurea) is my #1 favorite for dependability (USDA hardiness […]
Wet And Wonderful
Two outstanding summer flowering perennials are Rodgersia (two forms) and Ligularia. Both are grown for their broad foliage and showy flowers. They share one special need: consistent soil moisture through the spring and summer months. Don’t attempt to grow either one of these awesome plants unless their water needs will be satisfied. These plants prefer wet, boggy feet (roots). Rodgersias […]
New Weigelas Keep Coming
Native to Japan, Korea, and China, flowering weigelas (Weigela florida) are reliable old-fashioned shrubs bearing pink or rose colored blooms in mid-spring. This deciduous shrub has an arching branch habit. New weigelas are now appearing at local garden centers. Older cultivars, typically 6 to 9 feet in height, are being replaced with compact 2 – 5 feet […]
Loads Of Hybrid Baptisias Available
Wild indigo or Baptisia (Baptisia spp.) are a wonderful group of U.S. native perennials (USDA hardiness zones 4-9). A few species have remained outside the gardening scene until recent years. Breeders are creating several hybrids that offer a grand color palette and superior plant form. Baptisia, belong to the Pea family, new growth emerges in […]
Rhododendrons You Should Be Growing
“A healthy plant in the right place with proper maintenance” is a rhododendron that has few problems. Rhododendrons and azaleas are acid loving plants meaning plants should be planted in humus-rich slightly acidic soil (pH 5.2 -6.5). If the soil is not well amended, rhododendrons will have trouble surviving long term. Once planted, water during […]
Some Conifers Don’t Like Summer Heat And Clay Soils
Most conifers are best grown in deep, moist, well-drained, acidic loamy soils and in full sun. In the deep South evergreen conifers are challenged by warm soils, poor soil drainage, and humidity. Humidity increases their susceptibility to diseases. Once established they are drought tolerant, but most fail in poorly drained wet soils. Many pine species […]