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Tulip tree in Poland's Pomerania

100%

Korszun S., Zalewska J.

Dendrobiology

2005

tom 53

35-43

The measurements and the observations of tulip tree in Pomerania region were conducted in years 2000 and 2004. The height of the trees was measured with the use of Suunto height gauge, and the trunk perimeter with the aid of tape measure in the height of 130 cm of the trunk length measured from the soil level. The general appearance, condition and wholesomeness of yellow-poplar trees, blossom and the presence of self-sown plants were observed. 37 tulip trees, in these 35 yellow-poplar trees, 2 Chinese tulip trees and one individual of yellow-poplar tree of variety – ‘Aureomarginatum’ were inventoried. The blossom and seed setting was observed on 29 trees and 2 of them produced self-sown plants. The highest yellow-poplar tree was measured in Przemysław. The tree reached the height of 44.5 m. The largest trunk perimeter – 367 cm, possessed the individual of yellow-poplar tree in Barzkowice. The legal protection in the form of recognizing the trees as tree natural monuments should be given to minimum of 13 of inventoried yellow-poplar trees. Old individuals of yellow-poplar trees growing in parks of Pomerania show full acclimatization. That fact is proved by the dimensions they reach and undergoing by them all stages of their development cycle.

Dendroflora of a monumental park in Zlakowo (Postomino commune, West-Pomeranian voivodship)

80%

Bordewicz N., Wronska-Pilarek D.

Acta Scientiarum Polonorum. Silvarum Colendarum Ratio et Industria Lignaria

2009

tom 08

nr 2

Dendroflora of Złakowo Park comprises 36 taxons. The total of 1465 trees was inventoried. The dominant tree species in the park are those associated with the communities of fertile broad-leaved forests. Trees of Carpinus betulus are the most numerous, whereas common species include: Fagus sylvatica, Fraxinus excelsior and Quercus robur. The total of 203 trees was classified as valuable of which 77 trees were included in the group with monumental circumferences, 35 trees – were classified as trees with circumferences close to monumental and 91 trees – as splendid. Trees which frequently attained considerable circumferences comprised: Carpinus betulus, Quercus robur, Fagus sylvatica, Alnus glutinosa, Fraxinus excelsior and Acer platanoides.

Ograniczanie wyników

1 Acta Scientiarum Polonorum. Silvarum Colendarum Ratio et Industria Lignaria

1 Dendrobiology

1 Bordewicz N.

1 Korszun S.

1 Wronska-Pilarek D.

1 Zalewska J.

1 2009

1 2005

Wyniki wyszukiwania

Tulip tree in Poland's Pomerania

Dendroflora of a monumental park in Zlakowo (Postomino commune, West-Pomeranian voivodship)