Medium-sized to large tree, reaching a height of 25 m. A tree that is very easy to maintain and requires little pruning. Juvenile trees have a columnar shape, but are in maturity growing wider with more spreading branches. The juvenile shoots are light green. The shallowly lobed leaf is larger than of the species and has short, thick leaf stalks with an almost straight leaf base. Flowers are of the species, appearing while the leaf emerges. Abundance of fruit. 'Erectum' was selected in 1955 by the well-known dendrologist Doorenbos. The original tree was planted as a seedling on the Nachtegaalplein in The Hague (NL). It is a good street and avenue tree, well suited for application in cities. Deep rooting with good branching. 'Erectum' demands little from the soil: tolerates wet and cold soils. Wind and sea wind resistant.
5 lobes, green, up to 30 cm, in autumn matt golden yellow
Осенний окрас
желтый
Цветы
yellow-green, in pendent racemes, April
Плоды
winged nutlets (samara), 3 - 3.5
Колючки/шипы
None
Ядовитость
ядовитые части
Вид почвы
any soil
Влажность почвы
устойчив к коротким наводнениям
Мощение
устойчив к частичному мощению
Зона зимостойкости
4 (-34,4 до -28,9 °C)
Устойчивость к ветру
very good
Прочие виды устойчивости
устойчив к морозам, зона 1 - 6, cустойчив к ветру
Применение
аллеи и широкие улицы, побережье, промышленные зоны
Форма
штамбовое дерево
Происхождение
The Hague, The Netherlands, 1955
штамбовое деревоглинистые почвысуглинокторфяные почвыпесчаные почвыустойчив к частичному мощениюустойчив к морозам (зона 1 - 6)устойчив к коротким наводнениямустойчив к ветруяйцевидная форма1 высота: более 12 метровплотная кроназеленыйжелто-зеленыйсреднерастущийпривлекательный осенний окрасядовитые части
Часто задаваемые вопросы
Acer pseudoplatanus 'Erectum'
Acer pseudoplatanus 'Erectum' can eventually reach a height of 20 - 25 m, depending on the site and climate conditions.
Acer pseudoplatanus 'Erectum' is среднерастущий and can eventually reach a height of 20 - 25 m, depending on the site and climate conditions.
The leaves of Acer pseudoplatanus 'Erectum' turn желтый in autumn.
The right time to plant Acer pseudoplatanus 'Erectum' is during the dormancy period. In Western Europe, Acer pseudoplatanus 'Erectum' with root balls can generally be planted from mid-November to late April, although this depends strongly on the climatic conditions and the species of tree.