Archive for the ‘Propagation(grafting)’ Category

Claim Jumper™ Katsura Tree

In American gardens Katsura tree (Cercidiphyllum  japonicum) is a fine landscape tree that is becoming more popular. This small – medium – large tree (height depending on cultivar) offers four-seasons of interest. Katsura tree is indigenous to Japan and China where it can mature into an incredible 50-70 feet tall USDA hardiness zones 4-8). Numerous […]

Blackgum (Tupelo) – Fall Leaf Color And Fruit Attract Birds And Other Wildlife

Black tupelo, blackgum, or sourgum tree (Nyssa sylvatica), its three common regional names, is native to Eastern North America from the New England states, down south into Florida, and as far west as Eastern Texas (USDA hardiness zones 4-9). Mature blackgums reach heights of 60 feet and taller and 20 – 25 feet width that […]

Many Kinds Of Deodar Cedars

Deodar Cypress Himalayan cedar (Cedrus deodara), aka Deodar Cedar, is indigenous from northern India, east to Nepal, and northward through Pakistan and Afghanistan (USDA hardiness zones (6b)7-10). In the U.S., this evergreen conifer grows 60-70 feet high and 40 feet wide in 50 years. It offers year-round interest by way of its lovely pyramidal form […]

Golden Chain Tree

Golden Chain Tree (Laburnum anagyroides) is a small deciduous tree or large shrub. This small landscape tree is a member of the Bean Family (Fabaceae) and is native to central Europe (USDA hardiness zones 5 to 7). It is rated as a short-lived tree that grows to 25 or 30 feet in height as a […]

Yellow Flowering Magnolias

Deciduous magnolias (Magnolia spp.) are popular landscape plants because of their bright cheery spring flowers. Breeding efforts back in the 1970’s created a new class of deciduous yellow-flowering magnolias. In 1978, the Brooklyn Botanical Gardens introduced the first, Magnolia ‘Elizabeth’ (creamy white). Yellow magnolias are hybrid crosses between  M. acuminata, M. subcordata, M. denudata, among […]

Redbuds With Awesome Summer Foliage

Native redbuds Cercis canadensis) is native to eastern and central North America (USDA hardiness zones 4-8). This small tree is a highly dependable small flowering tree. Redbud is typically a relatively short-lived tree, perhaps 20-30 years at best. Depending on variety, their lavender / pink/ white pea-like flowers emerge in early spring, usually a week […]

Smoketrees For Their Multi-Seasonal Appeal

Smoketree or smokebush (Cotinus coggygria) is a large shrub or small tree native from southern Europe to central China (USDA hardiness zones 5-8). Over time it typically matures to 10-15 feet high and wide. Depending on cultivar (see list below), smoketrees have oval leaves tinted in rich purple, gold, or green shades. Generally, they grow […]

Dependable Conifer Trees For Southeast U.S. Landscapes

Arizona cypress (Cupressus arizonica var. glabra) is a southwestern U.S. conifer tree that is often underplanted. Soil drainage is an absolute must! Growth rate is moderate (15 feet high after 10 years) and eventually will reach 30-50 feet at maturity. (zones 7-9). I have seen multi-year specimens thriving in zone 6b. Deodar cedar (Cedrus deodara) is […]

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 […]

Downtown Street Trees With A Narrow Vertical Form

On the subject of land, Mark Twain wrote: “they’re not making any more of it”. This is particularly true in downtown urban areas where land to grow trees is usually very limited. Here are five tall trees that possess a striking vertical accent. Their upright branch habit does not take up much horizontal space. Trees […]