It’s no secret that in many areas with cold winters (USDA hardiness zones 6-9), hardy crape myrtle cultivars are now available. In northern areas like eastern Maryland and northern VA, crape myrtles have been prospering for two decades and more. However, there is one rule regarding winter care — “Don’t Touch”. Hold off all pruning of crape […]
Archive for the ‘Winter Protection’ Category
New ‘Black and Bloom’ Salvia Lovely Touch To Late Summer Garden
Blue anise sage (Salvia guaranitica) is native to central South America (USDA hardiness zones 7-10). It primarily utilized as a garden annual in the U.S., but is rated a tender perennial in protected locations with winter mulch cover in zone 6. Plants exhibit a shrubby, somewhat open habit with upright branching, to 3-5 feet tall as a perennial and 2 ½ […]
10 Winter Care Tips For Landscape Plants
Fall-planted perennials, shrubs and trees need some additional attention. Here are 10 basic tips to help plants get past potential winter woes: Select balled-and-burlapped (b&b) or container-grown plants rather than bare-rooted stock. Most bare-root plants are planted in late winter or early spring when plants are still dormant. Evergreens, […]
Italian Arum Returns Every Autumn
Italian arum (Arum italicum) is a long-lived woodland perennial native to Italy and much of the Mediterranean region. Several members of the arum family (Araceae), including this species, are also known as “Lords and Ladies”. It typically grows 9-18 inches tall (depending on location) and slowly spreads over many years. Shoots first emerge from beneath the woodland leaf […]
Colorful Oleanders For Hot Summer Climes
Oleander (Nerium oleander) is an attractive evergreen shrub for warm climates. Indigenous to the Mediterranean region, it is popular in warm regions of the U.S., namely in western, coastal, and southern states (USDA hardiness zones 8-11). Oleander prefers moist, well-drained soil and a sunny landscape site. Established shrubs withstand dry and windy conditions along coastal areas. Brightly colored […]
My Search Continues For A Hardy Gardenia
The longer you garden, many plant species keep improving, including their winter hardiness. A few years ago, growing gardenias (Gardenia jasminoides) in a U.S. zone 6 garden was a dream. Today, hardy gardenias are a safe bet in zone 7 or in zone 6 in a protected area of […]
Red Abyssinian Banana For Tropical Looking Landscapes
Red Abyssinian banana (Ensete maurelii ‘Red Abyssinian’) is a tropical banana from high in the mountains of Ethiopia in eastern Africa. Its enormous reddish to purplish foliage and red – burgundy trunk adds a tropical presence to any garden. Compared to hardier banana genus Musa, Ensete does not produce root suckers […]
Pampas Grass – Have We Learned A Lesson?
Many areas in the mid-South and northeast U.S. (USDA hardiness zones 6 and 7a) learned a hard lesson in the harsh cold winter of 2013-14. Over the past decade gardeners had been lulled into zone bending, insisting on planting species from a warmer zone. One of them was pampas grass (Cortaderia selloana). Very few clumps survived here […]

Posted in

