Majestic Blue Colorado Blue Spruce- A Super Blue Selection - 2 Year Live Plant Majestic Blue variety is a super blue selection of Colorado Blue Spruce The Blue Spruce tree has a conical shape and the bark is grayish brown to dark gray. Once properly established, this conifer has decent drought and flooding tolerance. Naturally deer resistant. Grow your own christmas trees, Super hardy, zone 2-7 Easy to grow and shears very nicely too 2 - year plant will reach 10 feet at maturity - shipped in container with original soil, hardy zone 5-8