fastigiate

The growth is fastigiate, with a very narrow crown.

The tree has small, fastigiate lateral branches forming a narrow, oval head.

There are also fastigiate, pendulous, and golden-leaf forms in cultivation.

The cultivar 'Skyline' has been selected for its fastigiate growth.

The tree is fastigiate when young, but like its parent 'Dampieri' can become more spreading with age.

The tree grows rapidly, developing a fastigiate pyramidal shape with ascending branches.

The fastigiate oak was originally propagated from an upright tree that was found in central Europe.

Pepin described the tree as having slender, erect branches bestowing a fastigiate form.

The fastigiate and the pendulous conspire.

It is a deciduous shrub or small tree growing to 0.5-8 m tall with one to many stems and a narrow, fastigiate crown.

Another fastigiate clone, of unknown origin, with a rather broader, more vigorous crown than 'Italica'.

Upright fastigiate oaks, underplanted with yews, rise like Greek columns along the curving drive.

The tree is possessed of a fastigiate, thickly-branched habit, but has relatively weak crotches rendering it prone to splitting.

It has a fastigiate form - narrow and spirelike - that, when unpruned, looks like a giant egg standing on its big end.

'Augustine' is a fastigiate, vigorous tree distinguished by its thicker branches and larger, more deeply toothed leaves.

'Miss Jessop's Upright' - distinctive tall fastigiate form, with wider leaves.

'Pyramidale' - fastigiate.

Trees with fastigiate (erect, columnar) branching are particularly popular, and are widely grown across Europe and southwest Asia.

L. tulipifera 'Fastigiatum' grows with an erect or columnar habit (fastigiate)

The tree is noted for its fastigiate shape, and foliage which turns orange / red in autumn where planted on acid soils, not yellow as with the species.

A fastigiate form was selected by the City of Melbourne for street planting, but was later found to have a problem with spitting at "V" crotches.

'Iruma Sango' (fastigiate)

This is the common fastigiate poplar in southwest Asia and southeast Europe (the Balkans), where it was introduced during the Ottoman Empire period.

A number of cultivars have been selected, the most popular being 'Embley' (with fastigiate branching) and 'Serotina' (flowering later in early summer).

It is fastigiate, similar to 'Italica', but with a striking whitish bark; it also differs from 'Italica' in being a female clone.