Evaluating trees for saltwater spray tolerance for oceanfront sites
Journal, Research (Article)
Because there are no species sufficiently tolerant to saltwater spray and because no realistic cultural techniques for dealing with salt deposition appear to exist, the authors recommended to the manager of the City of Virginia Beach that all sites with moderate and high exposure ratings not be replanted with deciduous trees. [UMN]
"Trees growing along the major resort area thoroughfare of the city of Virginia Beach are subjected to saltwater spray from the Atlantic Ocean. Despite the city’s desire to plant trees for shade along this thoroughfare, none of 8 species that were reported to be salt tolerant and that met city design requirements were aesthetically acceptable after 1 year in moderate and high wind exposure locations. Species tested were loquat (Eriobotrya japonica), thornless honeylocust (Gleditsia triacanthos var. inermis), Chinese flametree (Koelreuteria bipinnata), goldenraintree (K. paniculata), fruitless sweetgum (Liquidambar styraciflua ‘Rotundiloba’), dwarf southern magnolia (Magnolia grandiflora ‘Little Gem’), sweetbay magnolia (M. virginiana), and lacebark elm (Ulmus parvifolia ‘King’s Choice’)." [Abstract]
B. Appleton, R.R. Huff, S.C. French
July 1999
Journal of Arboriculture
International Society of Arboriculture
Savoy, IL (US)
0278-5226
25//4
205
210
Evaluation/Assessment, Selection (tree)
Virginia
Salinity tolerance, Salt, Salt spray, Selection
UMN