How to Videos

We have created a series of helpful and informative "How To" videos to take all the guess work out of gardening and lawn care.


with Kait from @modhippiehbits

Seed Starting Tips 

with Angela from @midmodernmama

Seed Starting for Beginners

with Kait from @modhippiehbits

Lawn Care - Organic vs Inorganic

Lawn Care - Raking vs Aerating

All in the Dirt


Fifth Room Gardening

Fruits and Berries


Lawn Health

Ounce of Prevention

Plant By Number

Rose is a Rose

Square Foot Gardening

Lawn Mites

Fall Tips - House Plants

Fall Tips - Fall Lawn Care

Fall Tips - Planting Bulbs

Fall Tips - Winter Watering

Ferti-lome Root Stimulator

75% Off Holiday Decor

While supplies last

Save big on all holiday decor! 75% off everything while supplies last!

Chris Ibsen

Store Manager – Littleton

Over 30 years with O’Toole’s! A true gardening  expert! Email Chris Favorite plant: Evergreen

O'Toole's Staff
Apple Valley Greenhouse

Many of our annuals come from Apple Valley Greenhouse in Penrose Colorado. Apple Valley sources beautiful annuals from around the world and plants them in Colorado so they can deal with our unique climate. Video Tour!

Giving Tree

We’ve teamed up with the Notre Dame Club of Denver to give Christmas gifts to needy children. Customers pick a wish ornament, purchase and wrap the gift, and return both to the store by Dec. 12. Santa’s Helpers will distribute the gifts to some very happy little boys and girls!

Tips on Planting Bulbs for the winter

O’Toole’s has a great variety of bulbs. Click for tips on planting bulbs in the winter.

Littleton Garage Sale

All items must go at our Littleton location! We’re selling all the store fixtures, tools, wood, garden decor, office supplies, garden stones and pavers, trailers and more. 9/21-9/23 from 12-6pm.

All Blog Entries

2020 Garden Giveaway Winners!

September 18, 2020
It was so inspiring to see all the creativity and gardening passion out there! Check out the winners of our 2020 Garden Giveaway! Read Full Blog Entry…
Ask a Gardener – Japanese Beetle
June 11, 2020
Japanese Beetles damage plants as both adults and larvae. Adults feed on soft leaf tissue, leaving skeletonized foliage. Larvae feed on roots, especially turf grass, leaving dead, brown patches in the lawn. Cech out this blog entry for tips and products to address both the larvae and the adult bugs. Read more