Union County is located in Northern New Jersey, to the. southwest of Manhattan, and just to the west of Staten Island to. which is connected by the Goethals Bridge. Within New Jersey it. is bordered by Middlesex County to the south, Somerset and. Morris Counties to the west, Essex County to the north, and.
Cold hardy, tropical trees and plants can give you that âislandâ feel all year long. In fact, a few cold hardy palms will grow as far north as the USDA plant hardiness zone 6, where winter lows dip to -10 F. (-23 C.).old hardy, tropical trees and plants can give you that âislandâ feel all year long. In fact, a few cold hardy palms will grow as far north as the USDA plant hardiness zone 6, where winter lows dip to -10 F. (-23 C.).
Satsuma mandarins on Trifoliate rootstocks are the most cold hardy mandarins, mature trees can withstand temperature down to 15 or 16Âº if they have had a chance to harden off. Clementines and other mandarin varieties are slightly less cold hardy, as are other rootstocks such as C-35 and Carrizo. Oranges and lemons are also less cold hardy than mandarins.