Deep Root Feeding
Olive Tree Fruit Inhibitor:
Are your olive trees dropping fruit and making a mess of your landscape and walkways? Did you know that olive pollen is an allergen?
Our Green Keeper technician can spray the trees in January-March and
prevent fruit and flower growth. A free evaluation can determine your needs.
Available throughout the Phoenix Metro area
Call us today to learn more- 480-895-5561. [back to top]
Queen Palm Fertilization:
Are your Queen palms looking droopy or discolored?
Queen palms have trouble taking up some micronutrients (especially
manganese) in our alkaline soils. The symptoms have long been misdiagnosed
as a disease, but are related to a lack of manganese.
Green Keeper uses palm fertilizer spikes and sulfur to feed these palms.
If your trees are very stressed, we may inject the trees to correct the problem. An evaluation is best to determine the treatment method(s).
The palm spikes need a moist soil to allow them to be imbedded. Make sure that the
moisture goes two feet out from the trunk and more than one foot deep.
Available throughout the Phoenix Metro area
Call us today to learn more- 480-895-5561. [back to top]
Tree & Shrub Fertilization
Have you fertilized your trees and shrubs this year? Are your plants showing signs of stress or do they lack the color and vigor you are used to seeing?
Green Keeper uses a slow release, balanced granular fertilizer with a
Micro-nutrient package. We fertilize three times-a-year,twice in the spring
and once in the fall. We also offer a sulfur treatment in the fall which improves micro nutrient uptake.
Chelated iron can be added to problem plants in the spring and fall; this
is an additional fee.
Available throughout the Phoenix Metro area
Call us today to learn more- 480-895-5561. [back to top]
Deep Root Feeding
Many trees in the metro area may get some nutrients from the soil, but it may not be enough to protect the tree from damage caused by disease, insects and other environmental stresses. Also, your trees may not be looking their best, because they’re not getting the correct dose of fertilizer directly to the root system.
We recommend deep root feeding for non-native trees in your lawn or desert
landscape, including ash, elm and olive. With
recommended. Season-long insect or mite control can also be provided through deep root feeding.
Available throughout the Phoenix Metro area
Call us today to learn more- 480-895-5561. [back to top]