I was tempted to buy it myself and If I lived in Greece permanently, it would not have been a problem. But it is probably not suitable for the winter in northern Greece, where sub-zero temperatures are not uncommon. I read that the USDA hardiness zone for this plant is 9b to 11b: from 25 °F (−3.9 °C) to 50 °F (+10 °C). But good luck to you and your new plants, John.