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Ulmus 'Androssowii'

Ulmus androssowii

Also called Narwan

Ulmus 'Androssowii'
Photo: Sergei Prokudin-Gorskii, Public domain

A hybrid elm of Central Asia with a very dense, rounded crown, widely planted as a street and shade tree in hot, dry regions. It is grown as an outdoor tree rather than a houseplant.

Family
Ulmaceae (Ulm family)
Grows as
Tree
Light
Full sun
Water
Water deeply during dry spells, especially while young, then let the top of the soil dry between waterings.
Soil
Rich, well-drained soil; tolerates alkaline conditions typical of dry regions.
Temperature
Cold-hardy; suited to hot summers and cold winters. Protect young trees from severe frost.
How easy
Easy
Safety
Not known to be toxic

About

The hybrid cultivar Ulmus 'Androssowii' R. Kam. (or 'Androsowii'), an elm of southern Kazakhstan, Uzbekistan and Tajikistan sometimes referred to in old travel books as 'Turkestan Elm' or as 'karagach' [:black tree, = elm], its local name, is probably an artificial hybrid. According to Lozina-Lozinskaia the tree is unknown in the wild in Uzbekistan, and apparently arose from a crossing of U. densa var. bubyriana Litv. (now Ulmus minor 'Umbraculifera'), which it resembles (see the disputed species Ulmus densa), and the Siberian Elm Ulmus pumila. It is sometimes listed as Ulmus × androssowii (see below).

Not to be confused with the Ulmus 'Turkestanica' distributed by the Späth nursery of Berlin.

How to grow it

The hybrid has been widely planted in southern and western areas of the former Soviet Union, notably along the streets of Samarkand and Almaty. In western Europe it was distributed by Hesse's Nurseries, Weener, Germany, in the 1930s. A specimen was present at Kew Gardens in the 1930s. Cold-hardy, it prefers a rich soil and moderate humidity.

Other Ulmus plants

Winged elm · American elm · Cedar elm · Wych Elm · European White Elm · Ulmus lanceifolia · Ulmus minor 'Plotii' · Chinese elm · Siberian elm · Slippery elm · Rock elm · Elm

Text excerpted from the Wikipedia article Ulmus 'Androssowii' by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

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