Olive Tree Age Diameter
Next use the table below which assigns a growth factor to various tree species.
Olive tree age diameter. The maximum estimated age 627 110 years is among the greatest ages reported for olive trees around the world 700 years and among the oldest trees in mediterranean ecosystems. For instance if the circumference of a tree is 6 ft 1 8 m around it s probably at least 50 years old if it s a hardwood. Pisciottana a unique variety comprising 40 000 trees found only in the area around pisciotta in the campania region of southern italy often exceeds this with correspondingly large trunk diameters. Then calculate the age of a tree by multiplying the tree s diameter by its growth factor as determined by species see list below.
Including your location in your search terms could yield more accurate results. Numerous varieties exist producing different fruit sizes flavors and shapes and different flavors of olive oil. The trunk has a perimeter of 12 5 m 41 ft and a diameter of 4 6 m 15 ft. Olive tree growth rates.
If you are using circumference you will need to make a calculation to determine the tree diameter. In general a tree is probably around 8 15 years old for every 1 ft 0 30 m of trunk diameter. A very important fact is that the oldest olive tree that has an approximate age of 2 84 years is estimated to have an age that has a perimeter at the base of more than 9 meters. First determine tree diameter in inches measured at 54 inches above ground level remember that diameter equals circumference divided by 3 14 pi.
This specimen is located in the urban center of santa iria de azóia north of lisbon. In 1997 the tree was declared a protected natural monument and in october 2009 the olive tree museum of vouves was inaugurated in a nearby 19th century house displaying the traditional tools and process of olive cultivation. Olive trees must reach about five years old for first fruiting but variation exists depending on the cultivar the care given the tree and whether the tree came from seed or cuttings. We found a linear relationship between dbh and tree age in years age 2 11 diameter cm 88 93 r 2 0 80 which was used to estimate the age of unsampled olive trees.
Multiply the diameter in inches by the appropriate growth factor to determine the estimated age of your tree. The olive tree olea europaea is an evergreen tree or shrub native to the mediterranean asia and africa it is short and squat and rarely exceeds 8 15 m 26 49 ft in height.