Our huge selection includes our 15000 sq ft. perennial house alone!

Today's Hours: 9:00am - 4:00pm

Alton Greehouses & Garden Centre


We are now taking resumes for the 2020 season, we are looking for individuals who enjoy working outside and have customer service experience. Please apply online at info@altongreenhouses.ca or in person.


NEW this spring: Flyers will be posted online only

Are you starting your seeding for the year, if so we have all the Supplies you'll need from seeding trays and soil to Cannabis nutrients and and additives. check out our line of cannabis supplies we have available. Cannabis supplies

welcome to Alton Greenhouses, We are a Family run business, we pride ourselves on our quality and selection of annuals, perennial and shrubs and trees

Latest Gardening Advice

February 3rd, 2020

Dormant oil spray protects your fruit tree,roses, and shrubs from unwanted pests and disease.

January 28th, 2020

Spring is around the corner, we are eager to be out in our garden cleaning and cutting back shrubs and perennials, be prepared on what shrubs to prune.

  • " This was our first visit to Alton Greenhouses and have to say.... LOVE IT! Your selection was amazing. You have so many choices and it was very hard to pick what I wanted. All the staff/owners were... "

    5 Stars
    Tracy Robilliard

  • " Great greenhouse , their hanging baskets are amazing and a great price.... "

    5 Stars

  • " Our first visit today. Was outstanding. A terrific selection, great prices and incredibly helpful and informative staff. ... "

    5 Stars
    Sam Goodwin

  • " Best stock in the area. Great selection,unique colours,healthy plants. Love their hanging baskets and containers. Would not go anywhere else for geraniums. They always carry the strain I love-Patriot ... "

    5 Stars
    Lucy Moore