Olive Tree Climate Conditions
They produce small fruits that make excellent oil and can be brined.
Olive tree climate conditions. What type of environment do olive trees thrive in. Impact of freezing on olive tree flower formation. Winter nighttime temperatures fluctuate between 4 and 6 c. Olive trees require warm sunny and dry weather conditions.
Arberquina arberquina olive trees are popular in the colder areas of texas. Moderately salt tolerant the. Winter daytime temperatures fluctuate between 15 and 19 c. There are several varieties of cold hardy olive trees that best tolerate the lower temperatures in zone 7.
If planted in areas where winter is too mild an olive tree won t enter dormancy and flower buds won t fully mature. Gardeners in colder climates must grow olive trees in a greenhouse or containers that can be moved indoors during winter. Department of agriculture plant hardiness zones 8 through 10 and prefer. The olive tree is surprisingly hardy and can adapt to a variety of soil types as well as drought hot sun and mild salt spray.
How to plant olive trees. Olive trees need well drained 3 to 4 foot deep soil with a ph between 5 5 and 8 5. And is moderately tolerant of cold. Temperatures of long duration in the mid teens can cause very serious damage to larger branches and trunks and the extent of the damage may not be evident for some time.
The best optimal flower formation happens when daily temperatures in winter are as follows. They need a long hot summer and a cool not frigid winter. Olives are mediterranean plants so thrive in conditions closest to the hot dry climate of their native habitat. Mission this variety was developed in the u s.
That s why an olive tree planted in a tropical climate will almost never bloom and bear fruit. The absolute maximum temperature can reach 104 f 40 c without causing damage but the minimum should not fall below 20 f 7 c. Olive trees need a minimum of six hours of full sunshine daily. A mature tree can survive temperatures down to 15 degrees fahrenheit for a limited amount of time.
Choose the sunniest and most sheltered spot available a south facing spot with a brick wall behind it will work well. Interestingly many varieties of olive trees in temperate climates actually need some degree of cold weather. These are all ideal characteristics for a plant to thrive in the sometimes harsh hawaiian climate. The olive tree thrives in areas with mediterranean climate where mild winters are followed by sunny springs and hot summers.
Sustained cold below 15 degrees can be fatal. The areas where olive trees are cultivated for commercial use must have an average annual temperature of 60 68 f 15 20 c. Olive trees thrive in u s. Olive trees require a mediterranean like climate to survive.
Olive trees can be grown outdoors in usda plant hardiness zones 8 and above.