In The News
Project Evergreen: La
Rosa Landscape donated to Harris Bank Fields
and Cedarburg Soccer.
Read more.

La Rosa Landscape Company, Inc. wins design award in the 5th annual Milwaukee Home and Fine Living Design Awards contest. Read more.
Superior Service

Our services reflect your personal taste and preferences while working in harmony with the needs and requirements of the landscape. Need mulch to protect your plants for the winter? See samples of our mulch.
Listen to our radio spot that aired on WISN.
Did you receive the
new fall postcard?
See a sample.
Detection and Treatment of Emerald Ash Borer
If you have ash trees, please pay attention: Emerald Ash Borer (EAB) has arrived in SE Wisconsin. Emerald Ash Borer is an invasive wood boring beetle that feeds on the tissues under the bark of ash trees and kills them. The metallic green beetle is native to East Asia and was accidentally imported to the United States within the wood of shipping crates from China.
EAB is not a threat to human health but it does threaten our forest
and urban tree populations. EAB is 100 percent fatal to our native
ash trees of any size, any age, healthy or unhealthy.
A tree that has been attacked by EAB can die within 2-4 years. It is
estimated that more than 50 million ash trees are dead or dying in
the Midwest because of this insect.
On its own, the beetle will only fly a few miles. However, it is easily and quickly transported to new areas when people inadvertantly move emerald ash borer larvae inside of infested firewood, ash nursery stock, and other ash items.
We're offering a service special. See more information.
La Rosa Landscape Company, Inc. has answers and
solutions for you. Contact us at 262-375-8900 to request your
free estimate. For more detailed information, please go to:
http://www.emeraldashborer.wi.gov.
Call us today at 262-375-8900.
(EAB image courtesy of ForestryImages.org)



