
Host of The Gardener’s Calendar for 40 years!
Paul is the go-to expert in central Massachusetts for questions about choosing plants, preparing the garden, growing season, plant disease, pruning, seasonal favorites, pests, and much more. Meet Paul, listen to the conversation, and learn from others’ questions too. There’s plenty of time to find your solution, so join us, won’t you?
Take your time, enjoy our outdoor display of flowers and garden plants, and find just the right plants for your garden project.
Annuals, perennials, vegetables, herbs, hanging plants, patio pots….
Click below to see the full circular!
Many Gardening Specials! Full Greenhouses Bursting with Color! Read the rest of NEW – May Circular! »

The New American Lawn is a responsible approach to lawn care, using both organic and traditional fertilizers to promote healthy, biologically active soil. When combined with superior lawn grasses, it will create Read the rest of The New American Lawn ~ Jonathan Green »
Come and check out the new additions to the Whitinsville store greenhouse with more to be added. Also our greenhouse in Uxbridge will be filled soon along with indoor displays in N. Grafton! Can you smell it? SPRING is in the AIR at Koopman’s!
Read the rest of It’s warm here »
With a blizzard about to descend on us, we’ve already had many calls this morning about portable generators. Right now we still have a pretty good stock of GENERAC® gas-powered portable generators. We stock 5500W, 6500W, and 7500W models.

Each of these is equipped with a 30A twist-lock outlet, and 2 120V duplex receptacles. We also stock a full complement of supplies, gas cans, fuel treatment, power cords, extension cords, and L14-30P and L14-30R cord ends (both male and female). If you are thinking about purchasing a portable or standby generator, come talk to us!
EXAMPLE: GP5500 Portable generator-tested and ready to go $669.00 – many in stock

Once again, Kooopman’s will host three seminars presented by Christine Sullivan of Blue Seal Feeds. Learn the basics of care, shelter, and nutrition for raising your own poultry. It’s a family activity that can help children learn that food doesn’t come from the grocery store; it comes from the farm!
Click here for more information, and all the details.
Seating is limited, so don’t forget to call ahead and reserve your spot. We had a great time last year. Come and learn from others who are already seeing eggs from their hens.
Have questions? Need help? Post your question, or read the other replies on our “Ask the Experts” page..
It’s 8 tools in one! The Black & Decker® MATRIX™ tool system combines the convenience and power of a 12V or 20V Lithium powered cordless tool with the versatility of 8 different functions. How does it work? Read the rest of Black & Decker MATRIX™ Quick Connect System »
Sodium Chloride (Rock Salt) — The lowest cost ice melt. Read the rest of WHAT KIND OF ICE MELT IS BEST? »
