Aptos Blue Coastal Redwood
Sequoia sempervirens 'Aptos Blue'
Description:
A fast growing cultivar but ultimately smaller than the species. The blue-green new growth contrasts nicely with the older green needles. Older specimens develop a furrowed red-brown spongy bark that is a delight to touch. This iconic tree does well in Seattle, just give it room to grow.
Power Line Approved: No
Min. street tree planting width: Not to be planted between the sidewalk and curb. Very good for an unimproved right of way.
Mature Height: 70 feet
Mature Spread: 25 feet
Tree Shape: Pyramidal
Where to Plant: 
Excellent yard tree. Plant in a group for screening.
Leaves:
Flat blue-green needles are arranged horizontally on the stem.
Fruit:
Egg shaped brown cones.
Preferred Site Conditions:
Full sun to light shade. Prefers moist but well drained soil. 
Potential Problems:
No serious insect or disease problems.
Minimum Planting Distances:
- 15 feet from house or building
 - 3 ½ feet back from the face of the curb
 - 5 feet from underground utility lines
 - 10 feet from power poles
 - 7 ½ feet from driveways (10 feet recommended)
 - 20 feet from street lights and other existing trees
 - 30 feet from street intersections