What is the lifespan of a Lombardy poplar?
15 years
It is virtually impossible to prevent or treat this disease. Stem canker disease reduces the average life span of the Lombardy poplar to 10 or 15 years. The only thing you can do to help combat the disease is to trim off and burn infected branches.
Are Lombardy poplar trees messy?
Lombardy poplars are high-maintenance trees. They create a mess, dropping leaves and twigs that must be swept regularly to keep the area around the tree neat. Due to the tree’s brittle wood, branches also break and drop off easily during rough weather.
How far apart do you plant Lombardy poplar?
Planting Lombardy Poplar Trees To serve as a privacy screen, Lombardy poplars are planted in a row and spaced about 8 feet apart.
How do you prune a poplar Lombardy?
The trees require little pruning maintenance to keep the crown shapely and appealing, but benefit from trimming in the early years of growth and yearly to remove dead, damaged and diseased branches. Trim a Lombardy poplar during the dormant winter months or early spring before the flush of growth.
How do you stop poplar trees from spreading?
Poplar trees are known for shallow roots that produce sprouts from the roots. Stop root spread by installing a root barrier that forces them to grow deep instead of lateral.
How tall can a Lombardy poplar grow?
Often planted for its fast growth and usefulness as a short-lived screen or windbreak, Lombardy Poplar forms a slender column of many short, upward- pointing branches and can reach 40 to 60 feet in height with a spread of only 10 to 12 feet (Fig. 1).
Where does Populus nigra grow in the world?
It is primarily native to boggy lowland areas, river valleys, pond margins, forest margins, fields and roadsides in Europe, northwestern Africa and western Asia. Dark gray bark on mature trees is knotted, deeply fissured, gnarled and burred.
What kind of soil does Populus nigra Italica need?
Winter hardy to USDA Zones 2-10 where it is best grown in rich, humusy, fertile, consistently moist but well-drained soils in full sun to part shade. Generally intolerant of urban pollutants. ‘Italica’ is a male clone which must be propagated by cuttings.
Are there any problems with the Lombardy poplar tree?
Other Diseases. Lombardy poplar is also susceptible to foliage diseases such as leaf spots, rusts and powdery mildew, none of which are life threatening but which are nonetheless damaging to the tree’s appearance.
Where does the black poplar tree come from?
Black Poplar, also known as Lombardy Poplar, has many landscape problems. While it is fast-growing and has a distinctively narrow form, it is short-lived and therefore best planted as a windbreak away from most landscapes. It is native to Europe, northwestern Africa, and western Asia.
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