
Annuals
Ask any recent newcomer to Colorado how it went when they tried to transplant their favorite flowers from back home. Colorado gardeners have learned to identify and adapt to the unique, varied climate conditions and growing seasons we find here in Colorado. Our hot summer days with intense high altitude sunlight and drying winds, combined with cool nights, can work to the gardener's advantage with proper planning.
At O'Toole's Garden Centers we have over 40 years of experience identifying the annuals that are perfectly suited for Colorado that will provide a dynamic blast of color to your garden this year. Here are just a few of the hundreds of annuals we carry at our 2 locations.




















Deals

Valid through September 30
The fall planting season is on! For the entire month of September, get 25% off all annuals, perennials, and grasses.

Valid through September 30
The fall planting season is on! For the entire month of September, get 25% off all annuals, perennials, and grasses.

Valid through September 30
Fall is the perfect time to plant, and our September deals are here! We've increased the savings on everything you need for your landscape.

Valid through September 30
Fall is the perfect time to plant, and our September deals are here! We've increased the savings on everything you need for your landscape.
Blog

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!

Welcome with Pat O’Toole Today’s the big day, Pat. That’s right, yes. TomatoMania. We’ve been waiting. Anticipating. How’s it going with checking people in? Great. We’ve already had, uh, several people for the winners from the, uh, early, early bird contest. So just finished putting the tomatoes out so they’re fresh off the truck ready to go? Today is TomatoMania, …

Think you’ve got the ultimate tomato garden? Show us what you’re growing for a chance to win up to $300!

How do you escape the stress of today’s news and the artificial lights of your computer screen and smart phone?
Our customers say that gardening is part of their “me time”, and that it helps them feel hopeful and positive, the same can be said about caring for houseplants.

2020 Garden Giveaway Winners!
