It is distinguished from the species by the narrow pyramidal crown. All the lateral branches nestle parallel to the straight trunk. This tree also grows less tall than the species, 8 - 12 (15) m. The trunk is grey and develops shallow grooves at a later stage. The young twigs are greenish-grey, later reddish-brown. The leaves are identical to those of the species. In the autumn the leaves turn yellow. 'Fastigiatum' flowers only at a later age and produces far fewer flowers than the species. The fruit is identical to that of L. tulipifera. Deep loose soil is required because of the deeply penetrating fleshy taproot. Winter hardiness zone: 5b
Liriodendron tulipifera 'Fastigiatum' can eventually reach a height of 8 - 12 (15) m, depending on the site and climate conditions.
Liriodendron tulipifera 'Fastigiatum' is average growing and can eventually reach a height of 8 - 12 (15) m, depending on the site and climate conditions.
The leaves of Liriodendron tulipifera 'Fastigiatum' turn yellow in autumn.
The right time to plant Liriodendron tulipifera 'Fastigiatum' is during the dormancy period. In Western Europe, Liriodendron tulipifera 'Fastigiatum' 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.
Liriodendron tulipifera 'Fastigiatum' blooms in june.