Russian Olive Tree Growing Zone
You just have to know which cold hardy olive trees will thrive here.
Russian olive tree growing zone. Not a true olive it is a native of asia and its large speckled yellow or reddish brown berries appeal only marginally to birds and small mammals. To make a hedge space trunks around 3 feet 1 meter apart. Reports of its use date back to ancient persia and india since edible russian olive fruits were harvested for oil. Russian olives grow well in any soil as long as it is well drained but seems to like light sandy soil best.
Choose a site with full sun to help the plant resist disease. They produce small fruits that make excellent oil and can be brined. It is now also widely established in north america as an introduced species. Ensuring a humid environment and carefully monitoring your cuttings is critical for success.
With attractive silver and gray elongated foliage russian olive trees are moderately easy to propagate if you prepare ahead of time and are willing to be patient. There are several varieties of cold hardy olive trees that best tolerate the lower temperatures in zone 7. Pruning a russian olive tree. Russian olive trees are capable of growing from hardiness zone 9 in the u s.
Unfortunately russian olive escapes cultivation easily especially along riparian zones and is invasive throughout much of california as well as in 16 other western states. If you plant your russian olive trees during winter or during summer avoid frost and freezing and heat waves respectively. It withstands winter conditions in u s. Russian olive is particularly fond of western conditions.
Choose well drained soil and follow our guidance for planting shrubs. And yes you can grow olive trees in this zone. The russian olive tree can grow to be 20 feet tall. Olive trees for zone 7.
Growing olives can be a tempting proposition but the size of the trees the number of fruits and the work required to maintain a healthy tree can be daunting. Elaeagnus angustifolia commonly called persian olive russian olive silver berry oleaster or wild olive is a species of elaeagnus native to western and central asia iran persia from southern russia and kazakhstan to turkey and parts of pakistan. Although grown as a small ornamental tree the russian olive elaeagnus angustifolia is considered invasive in certain parts of the united states. Russian olive trees often grow rapidly when young.
Elaeagnus angustifolia commonly known as the russian olive or oleaster is hardy in usda plant hardiness zones 3a through 8b. To well into canada. This growth rate slows as the tree matures. Since your olive trees will probably outlive you give it considerable thought before you decide to plant one or more in your yard.