Shade tolerance of selected trees of central maine very tolerant




Дата канвертавання25.04.2016
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BI 237 SHADE TOLERANCE OF SELECTED TREES OF CENTRAL MAINE

VERY TOLERANT

(1-3%)


TOLERANT

(3-10%)


MID-TOLERANT

(10-25%)


INTOLERANT

(25-50%)


VERY INTOLERANT

(>50%)

Tsuga canadensis


Picea spp.

Pinus strobus

Prunus serotina

Betula spp.

Acer saccharum

Acer rubrum

Betula alleghaniensis

Fraxinus pensylvanica

Populus spp.

Abies balsamea

Tilia americana

Quercus spp.




Robinia pseudoacacia

Fagus grandifolia




Fraxinus americana




Prunus pensylvanica







Ulmus americana













Acer saccharinum







  • Percent of full sunlight required for growth

SOIL PREFERENCES OF SELECTED TREES OF CENTRAL MAINE



XERIC

ON THE DRY SIDE

MESIC

ON THE MOIST SIDE

WET

Pinus resinosa

Ostrya virginiana

Acer saccharum

Fraxinus pensylvanica

Acer saccharinum

Pinus rigida

Acer pensylvanicum

Tilia americana

Juglans cinerea

Salix, Alnus, Ulmus

Comptonia peregrina

Quercus rubra and alba

Betula alleghaniensis

Populus tremuloides

Fraxinus nigra




Populus grandidentata

Fraxinus americana

Quercus macrocarpa

Acer rubrum













Thuja occidentalis













Picea mariana, Larix

* soil generalists include Pinus strobus, Tsuga canadensis, pioneer Betula, Fagus grandifolia. Acer rubrum.


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