What is a good fertilizer for blue spruce?
You’ll want to sprinkle 10-10-10 slow-release granulated fertilizer over the soil in the root zone.
Then water with about two inches of water to prevent fertilizer burn and incorporate the fertilizer into the water..
Can you over water blue spruce?
As with so many other ornamental trees, spruce do not like constantly soggy or wet soils, which can lead to root rot and other harmful plant diseases. So be careful to avoid over-watering them!
How often should you water a newly planted blue spruce?
every three to five daysGenerally, a newly planted tree should be watered every three to five days during the growing season, depending on weather and soil conditions. Remember that newly planted trees also need water during dry periods in the winter months. Try to water at least once a month in the dormant season.
How many gallons of water does a spruce tree need?
The rule of thumb for established trees is 10 gallons of water for each inch of the tree’s diameter.
Can you overwater a spruce tree?
Spruce trees do not like being waterlogged. When a spruce tree is transplanted, its roots go into shock, which limits their ability to absorb water. … Overwatering can kill the tree, so checking the soil moisture before watering is critical.
How do you know when a blue spruce is dying?
Here’s what to look out for:Needles Turn Yellow or Brown and Drop Off. It’s easy to tell whether your blue spruce trees are healthy or not. … Drying and Dying of Lower Branches. When you see lower branches of a blue spruce drying and dying, you should expect the worst. … Dying of New and Emerging Shoots.