Let's Grow Together!
O'Toole's Garden Centers has been keeping Colorado green for over 40 years. It is our mission to provide the best gardening products at the lowest prices with quality service from our knowledgeable and friendly staff.
Local. COlorful. Knowledgeable.
O'Toole's takes pride in being able to describe ourselves in those three words. For over 40 years, we have been in your backyard, both literally and figuratively. Being able to bring color into your home, whether you have been gardening for 1 season or 20, it is our goal to make your yard the envy of the neighborhood.
As a locally operated, family owned business, we understand the ever-changing Colorado climate. O'Toole's knows what plants you want in stock, when you want them, and what you need in order to make your gardening season a success.
Except for Easter, Thanksgiving Day, and Christmas Day through New Years Day, all O'Toole's locations are open year round with all of the plants and gardening supplies you need.
Gift Card
This digital gift card is issued instantly via email. You will receive a unique 16-digit code that can be used at our Lakewood and Westminster locations. Simply present the email or your code at the counter during your next visit.
Employment
Spring is calling, and so are we! O’Toole’s Garden Center, a Denver favorite for over 45 years, is looking for passionate plant enthusiasts to join our team for the upcoming season.
Email Club
Get updates on O'Toole's events and sales, plus gardening tips, info, coupons and much more! Join our e-mail club today!
Community
As a local business, O'Toole's Garden Center has always been dedicating to making an impact in our community.
Events
We host events throughout the year for our valued customers. From pancake breakfasts to gardening classes, Santa photo ops to family festivals - shopping at O'Toole's is a unique experience!
Guarantees
To say “Thank You” for over 40 years of business, we guarantee that we will match any posted price on perennials, trees or shrubs from any other Colorado garden center.
Contact Us
Please reach out with questions or suggestions! We are always looking for ways to improve our service and product selection.
Deals
Valid through July 31
The perfect time to re-seed your lawn is late summer or early fall while the soil is warm. Pennington Grass Seed is now 50% off. While supplies last. Stock up and save!
Valid through July 31
The perfect time to re-seed your lawn is late summer or early fall while the soil is warm. Pennington Grass Seed is now 50% off. While supplies last. Stock up and save!
Valid through July 31
All outdoor plants are on sale now at 10% off. Excludes indoor houseplants and succulents. We hope to see you at one of our stores this week!
Valid through July 31
All outdoor plants are on sale now at 10% off. Excludes indoor houseplants and succulents. We hope to see you at one of our stores this week!
1. Join Free – Sign Up Today. No Cost Ever.
2. Earn Points – 1 Point per $1 Spent.
3. Redeem – 100 Points = $5 Off Next Purchase.
Consider a gift card for birthdays, Mother's Day, or the Holidays. Shop together, plant together and watch together as your gift grows and blossoms into the future!
Blog
Learn how to attract butterflies and hummingbirds to your Colorado garden with native milkweed, the right feeders, and pollinator-friendly plants from O’Toole’s.
Mother’s Day is coming up and we have some table inspiration from @homewithholliday for the plant lover inside of you! This table measures an amazing selection of fresh herbs, house plants and succulents – all from O’Toole’s Garden Centers. This tablescape not only smells great and is visually vibrant with greenery but will last for weeks as a dining table …
Know your last frost date & use the seed packet to know when to start. Use Coco coir pots on a seed tray. Keep the soil loose. Don’t pack it in. Water from the bottom. Fill the tray to keep soil moist. Cover until the seedlings emerge to keep moisture in. Bonus! Heated seed mats give some seeds a boost.
