white spruce
Picea glauca 'Sander's Blue'
Cycle:
Perennial
Watering:
Average
Propagation:
Cutting,Grafting Propagation,Layering Propagation,Air Layering Propagation,Tissue Culture
Hardiness Zone:
3 - 6
Flowers:
Non-flowering Flowers
Sun:
Full sun
Cones:
Yes
Leaf:
Yes
Leaf Color:
silver
Growth Rate:
Low
Maintenance:
Low
Drought Tolerant:
Yes
Salt Tolerant:
Yes
Care Level:
Medium
watering
For White Spruce (Picea glauca 'Sander's Blue'), the ideal watering regime is to water deeply every 7-10 days during the active growing season, reducing the amount of water to every 14-21 days during the dormant season. It is important to ensure that the soil is kept evenly moist but not soggy. If the soil begins to dry, begin watering more frequently to keep your tree healthy and hydrated.
sunlight
White spruce (Picea glauca 'Sander's Blue') requires full sun for optimal growth. This species of spruce should be planted in an area that receives 6-8 hours of direct sunlight each day, preferably in the early morning or late afternoon. Morning light is more beneficial since it helps warm the soil and allows the plant to soak up the sun’s energy throughout the day. White spruce should also be planted in a location that is sheltered from strong winds to prevent any damage.
pruning
White Spruce (Picea glauca 'Sander's Blue') should be pruned during the late spring or early summer. Pruning is best done when the trees are actively growing and before the buds break open. Start by pruning dead, damaged or diseased branches using sharp, clean pruning tools. Do not prune more than a quarter of new growth each season. Minor shaping or size reduction can be done by shortening branches back to just outside the dormant buds. Be sure to remove any crossing branches and any shoots which take away from the tree's natural beauty.
