Choosing the right plant and planting it in the right spot in your garden is a difficult decision, but you can be assured you are buying the right plant suited for your garden by checking the hardiness zone on its label. By buying plants rated for your hardiness zone you’ve increased the plant’s survival rate and its ability to thrive in your garden.
This is true for vegetable seeds too. Each seed packet has the plant’s hardiness zone printed on the back.
Ashland has 3 hardiness zones: 7b, 8a, 8b. Check your zone by location here: https://www.plantmaps.com/en/us/f/hz/state/oregon/plant-hardiness-zones
Also, be ware that nurseries and stores sell plants that are not rated for the climate where they are being sold.