John has lived and worked in the Valley since 1988. He has developed a suite of services tailored to southwest plants found in landscapes across the Phoenix Metro area. John has some definite ideas about what has made him successful over the years which can be summed up in two words: customer service and quality.

When customers hire Green Keeper, they can count on a partnership dedicated to meeting their needs. John received his M.S. in Plant Science from Utah State University. Since coming to the Valley, John has experienced the challenges of controlling weeds, and developing valuable services that keep plants, trees and turf healthy in this desert environment.

Business details

Year established: 1986

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Sprinkler

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Experiencing problems with your lawn? Need a watering schedule that maximizes lawn vigor yet conserves water in this arid climate? Have you noticed symptoms such as dry or brown spots? Do you have sprinkler heads that appear clogged or not functioning properly?

Tree & Shrub Care

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Olive trees in the landscape are generally not considered there for fruit production. However, they do produce fruit, and it drops to produce litter and stained surfaces. Pollen from blossoms is also an allergen. The solution is to spray the trees in January or February each year and prevent fruit and probably flowers also.

Lawn Care

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Applications include regular fertilization and weed control. Treatments are six to seven weeks apart and can run all year if you seed winter rye in the fall. Applications do not include insect or disease problems. Some weeds may emerge after the initial treatment, but by requesting a service call call, Green Keeper will successfully manage these weeds.

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