Dennis' 7 Dees Garden Center Employee

Garden Centers
& Plant Shops

Residential Landscaping Design Build Project

Residential
Landscaping

Commercial Landscaping Project

Commercial
Landscaping

Urban Plantscapes Living Wall

Urban
Plantscapes

We are a local, family-owned and operated business providing residential and commercial landscaping services and retail gardening stores throughout Oregon and southwest Washington.

Grow With Us

We are always looking for good people to join our team! Are you a reliable, hardworking individual with a genuine desire to gain new skills and grow in your career? Do you enjoy working on a team and interacting with other like-minded people regularly? Perhaps you prefer to be surrounded by nature performing physical labor instead of sitting at a desk all day. If this describes you, but you have limited experience, we provide extensive hands-on training to those who take pride in their work and are willing to learn.

Visit Dennis' 7 Dees Garden Center in Lake Oswego

We are honored to serve residents and businesses from the Portland metro area to the Oregon coast and beyond since 1956. We’ve built up a reputation for reliable work, trustworthy expertise, award-winning designs, sustainable practices, and a strong commitment to supporting our community. Dennis’ 7 Dees is the team you can count on to always have your interests at heart. For decades, we’ve not only grown gardens, but also genuine relationships—we view every project as an opportunity for collaboration and to help beautify our neighborhoods in the Pacific Northwest. Let’s work together!

Residential Landscaping Services

Since 1956, we’ve been growing customers for life by designing, building, and maintaining beautiful landscapes. We believe that building your landscape should be an easy and rewarding collaboration from start to finish. We combine your ideas and needs with our designers’ expertise while considering budget sensibility to create a landscape that’s distinctively yours. We’re confident that we can help you create your dream outdoor space! We specialize in these services:

DESIGN/BUILD
WATER FEATURES
IRRIGATION
PLANTS & TREES
SOD & SEED LAWNS
DRAINAGE & RAINWATER SYSTEMS
PATIOS, PATHS & DRIVEWAYS
WALLS & STEPS
NATURAL STONE & PAVERS
SYNTHETIC TURF & PUTTING GREENS
LIGHTING SYSTEMS
PRUNING & CLEANUPS
CONTAINER PLANTINGS
RESIDENTIAL LAWN MOWING
WEEKLY MAINTENANCE SERVICES

DESIGN/BUILD
WATER FEATURES
IRRIGATION
PLANTS & TREES
SOD & SEED LAWNS

DRAINAGE & RAINWATER SYSTEMS
PATIOS, PATHS & DRIVEWAYS
WALLS & STEPS
NATURAL STONE & PAVERS
SYNTHETIC TURF & PUTTING GREENS

LIGHTING SYSTEMS
PRUNING & CLEANUPS
CONTAINER PLANTINGS
RESIDENTIAL LAWN MOWING
WEEKLY MAINTENANCE SERVICES

Grow Your Plant Knowledge 

9 Big Landscaping Ideas for Small Backyards

9 Big Landscaping Ideas for Small Backyards

For those of us who live in the city or on a smaller plot of land, we don’t have much room for an extensive landscape design. At Dennis’ 7 Dees, one of the main concerns we hear from some of our clients is that their space isn’t large enough for special landscaping features, but that simply isn’t the case! A smaller yard does not mean you can’t have a beautiful outdoor living area. The first thing to consider is how you want to use your space—perhaps you prefer a quiet spot...

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About Us - Deep Roots

Deep Roots

Our business is built on established family tradition and deep roots (pun intended) in the Portland community. Our reputation as a reliable local company is upheld by decades of satisfied clients.

About Us - Personal Experience

Personal Experience

As a family business, we have a greater sense of commitment and accountability to you. Service is never compromised; your needs are thoroughly addressed and we can overcome challenges together.

About Us - Stellar Safety

Stellar Safety

We’re proud of our superb safety record, which is far better than the industry average. This illustrates our dedication to keeping our workforce and clients safe, stable, and ultimately happy.

About Us - Award Winners

Award Winners

Have peace of mind! We create nationally-acclaimed, award-winning spaces. We’ll give you extensive design options to optimize your landscape and help you build the outdoor oasis of your dreams.

About Us - Sustainable Practices

Sustainable Practices

We continually strive to stay up to date on evolving technology and techniques so we can offer efficient, environmentally responsible services and products, while still providing superior quality.

About Us - Community Impact

Community Impact

We’re dedicated to supporting our community and helping it grow with us. Each year, Dennis’ 7 Dees donates time and labor and participates in events to help raise money for local organizations.

What People Are Saying About Us

Get Your Landscaping Quote Today

Please complete the form below to get your custom quote and schedule your FREE consultation!

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