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The Field Maple cultivar Acer campestre 'Elsrijk' is an American selection made from established city trees in Ohio in 1953, and introduced to the Netherlands in 1985, where it has become the most popular campestre cultivar. [1]
Cristulariella depraedans, commonly known as gray mold spot, sycamore leaf spot or bull's eye spot, is a fungal pathogen that affects maple trees (genus Acer) and certain other woody and herbaceous species. In maples, the foliage becomes affected by small grey lesions which expand and coalesce, the leaves later wilting and falling from the tree ...
Acer campestre, known as the field maple, [2] is a flowering plant species in the family Sapindaceae. It is native to much of continental Europe, Britain, southwest Asia from Turkey to the Caucasus, and north Africa in the Atlas Mountains. It has been widely planted, and is introduced outside its native range in Europe and areas of USA and ...
He walks us through what a tree at risk of falling looks like and preventive measures you can take right now to help your tree stay in place: The following information was originally published in ...
Field maple Acer campestre, in Ebsdorfergrund-Frauenberg, Hesse, Germany. Aceraceae were recognized as a family of flowering plants also called the maple family. They contain two to four genera, depending upon the circumscription, of some 120 species of trees and shrubs. A common characteristic is that the leaves are opposite, and the fruit a ...
A maple leaf is on the coat of arms of Canada, and is on the Canadian flag. The maple is a common symbol of strength and endurance and has been chosen as the national tree of Canada. Maple leaves are traditionally an important part of Canadian Forces military regalia, for example, the military rank insignia for generals use maple leaf symbols ...
Acer amplum Rehder – broad maple [17] Acer campestre L. – field maple; Acer cappadocicum Gled. – Cappadocian maple; Acer chunii Fang; Acer divergens Koch ex Pax; Acer fulvescens Rehder in Sargent; Acer lobelii Ten. – Lobel's maple [18] Acer longipes Franch. ex Rehder; Acer miaotaiense P.C.Tsoong [19] Acer miyabei Maxim. – Miyabe's ...
Carotenoids are the dominant pigment in coloration of about 15–30% of tree species. [6] Autumn leaf color is a phenomenon that affects the normally green leaves of many deciduous trees and shrubs by which they take on, during a few weeks in the autumn season, various shades of yellow, orange, red, purple, and brown.