With a pyramidal shape and silvery-blue foliage, blue spruce trees are one of the prettiest evergreen trees. They give off a strong but pleasant scent and are also deer-resistant. They’re also great to use for wreaths and other arts and crafts. While blue spruce can take a little heat, they’re best in zones 1-7. Each pack comes with 20 seeds and basic instructions for germination. I’m a USA seller which means faster shipping times as well as higher quality seeds. A vast majority of my seeds either come from my garden, from my neighborhood or in the local area. If not, I’ve acquired them on trips around the country. I’ve tested and grown many of these myself. I’m always here for assistance with germination and growing. Your success is my success!