Juglans regia 'Ambassador' USDA regulation prohibits shipping Juglans species to AR, CA, TX, MO, OK, AZ, NE, MI, MN, KS, WI, OH and IN Ambassador is a cold hardy Carpathian hybrid selected for extremely cold climates. Through it comes to us from Idaho, Ambassador was originally introduced in the 1930's from Poland. Ambassador sets crops of 1 1/4" nuts that have a thin shell and are well sealed. Plump, light-colored kernels, feature excellent flavor and texture. Young trees set heavy crops. A patented variety, Ambassador is self-fertile and though heat tolerant, it needs about 600 chill hours to produce. USDA Zone: 4-8 Mature Size: 40' (Standard) Sun: Full Sun Ripening Time: September - October Pollination: Self Fertile Read our Walnut Growing Guide Rootstock: Paradox
