The 'Plantijn' is a Dutch cultivar that grows vigorously at first. When the tree is older the growth-rate decelerates somewhat. The crown is less columnar than that of 'Lobel'. 'Plantijn' grows at first spherical to broad oval but eventually forms a fan-shaped crown. This is dense and closed with a more or less ascending main trunk and dense lateral branches that grow at something of an angle along the main trunk. Older trees have a number of twigs that droop decoratively. The tree eventually attains a breadth of approx. 6 - 8 m. The leaves are greyish-green and they curl up under dry conditions. In the autumn they turn yellow. This cultivar is little sensitive to Dutch elm disease. 'Plantijn' was found in 1973 at the same time as 'Doedens' and 'Lobel' and is the least wind-resistant of these cultivars.
smooth, silver-grey, later with blackish-grey grooves, twigs grey
Лист
ovoid, greyish-green, up to 16 cm long
Осенний окрас
желтый
Цветы
in dense bunches on short stems, light green, March/April
Плоды
flat winged nutlets, round to elliptical, brown
Колючки/шипы
None
Ядовитость
неядовитый, обычно
Вид почвы
moist and light, favours calcareous soils
Влажность почвы
устойчив к влажным почвам, устойчив к коротким наводнениям
Мощение
устойчив к мощению
Зона зимостойкости
5 (-28,8 до -23,4 °C)
Устойчивость к ветру
moderate
Прочие виды устойчивости
устойчив к морозам, зона 1 - 6
Применение
аллеи и широкие улицы, промышленные зоны
Форма
штамбовое дерево, многоствольное дерево
Происхождение
De Dorschkamp, Wageningen, Netherlands, 1973
штамбовое деревомногоствольное деревоизвестковые почвыглинистые почвысуглинокпесчаные почвыустойчив к мощениюустойчив к морозам (зона 1 - 6)устойчив к влажным почвамустойчив к коротким наводнениямширокая вазообразная форма1 высота: более 12 метровплотная кроназеленыйзеленыйсреднерастущийпривлекательный осенний окраснеядовитый (обычно)дерево будущего
Часто задаваемые вопросы
Ulmus 'Plantijn'
Ulmus 'Plantijn' can eventually reach a height of 15 - 18 m, depending on the site and climate conditions.
Ulmus 'Plantijn' is среднерастущий and can eventually reach a height of 15 - 18 m, depending on the site and climate conditions.
The leaves of Ulmus 'Plantijn' turn желтый in autumn.
The right time to plant Ulmus 'Plantijn' is during the dormancy period. In Western Europe, Ulmus 'Plantijn' 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.