Knollwood Garden Center Events and Sales in Dayton

Garden Party Sunday, 14  12:00

Herb Lore and Lessons Learned

There are some great stories and trivia in the history of herbs and their uses:  Let’s learn some fun facts and talk about strategies to get the most out of your herb plantings, whether decorative or edible.  Herbs are also valuable for our pollinator friends like bees and butterflies, we’ll talk about which ones they love the most.  Please call to register. 

Mark Your Calendars!

Saturday & Sunday,  April 13 and 14

Our annual celebration kicking off the Spring gardening season, one of the best reasons to celebrate that we know! Great Specials and Sales, and all the fresh new plants and products you could hope for!

Save 20% on Quart-size Perennials, Statuary, Fountains, Spring Silk Flowers, Houseplants, Wind Chimes, Grass Seed and more!  Two days only, no adjustments to prior sales.

Garden Party Saturday, April 13 10:00

Annuals: Tried And True, And Some Thing(s) New

John and Vickie have been polling their co-workers and are ready to share our secrets! What plants are tried and true, can’t do with out never miss annuals that we swear by, and how do we use them. Get the scoop on new varieties we think you’ll love to add to your rotation! Call to register.

Saturday, April 6 10:00

The Boxwood Report: Your Questions Answered

If you have boxwood shrubs (and a lot of us do!) you may be aware that they have had some challenges in the last year.  Between a blight and some voracious moths, they can’t catch a break!  Come hear the latest updates and treatments, care strategies for prevention, and also some great alternative shrubs if you want a new look with the same good qualities.  Please call to register.

Eclipse Heads Up! (With your safety glasses of course!)

On Monday, 4/8/24 we will be hitting the pause button so that all of our coworkers can fully experience the eclipse. From approximately 1:45 to 3:15, our scheduled coworkers will be only limitedly available to answer questions and process sales. Feel free to stop in and browse during this time (glasses not provided.)

Saturday, March 23 10:00

Houseplants On The Move

It seems like we just brought them inside for winter, and now we can’t wait to take our favorite plants outside for the summer.  Let’s talk about when and how to repot and cut back, when to start fertilizing, and how to transition to the outdoors (Hint: don’t just put them anywhere!) We’ll also introduce some new specimens we’ve gathered for you!   Please call to register.

Saturday, March 16 10:00   

A-List Perennials: Who, What, Where, and Why

We’re highlighting three standout perennials: Peonies, Clematis, and Hellebores.  Find out why we love them, where to plant them, and how to help them thrive.  We’re especially excited about some new-to-Knollwood varieties that we will give you a heads-up for this Spring! Please call to register.

Saturday, February 8- Saturday, February 17

20% Off All Houseplants!  Bonus: 20% Off Pottery

Consider this our Valentine to you, our fellow houseplant lovers! Barb has packed the greenhouse with loads of fun, interesting, and special plants, just in time for treating the plant lover in your life (especially if that's yourself)!  Closed Sunday.

Flowering plants not included, no adjustments to prior sales.

Winter Grass Seeding Event     Sat. 1/13/24

All Grass Seed 20% Off

Join Knollwood's John Scott all day  for answers to all your questions about winter seeding with Green Velvet Grass Seed, the local source of all of our grass seed.

Maintaining and improving the health of your lawn starts now, while the ground's still cold! Winter seeding easily improves the thickness and health of your lawn. Questions about how to get a weed "situation" under control? We can help you make a plan for that too.

All Christmas merchandise now 75% Off!  Hurry, it won't last forever!

All sales final, no further discounts.

All Christmas merchandise now 50% Off!  Hurry, it won't last forever!

All sales final, no further discounts.

All sales final, no further discounts.