Garden & Seeding

Garden & Seeding


      Looking for the basic garden supplies you need to get started on your next DIY or commercial project? You've come to the right place! At Greenhouse Megastore, we have wholesale garden, greenhouse and nursery supplies that will help your green thumb find greater success than ever.

      We have many different types of garden supplies that can help you with your projects, including soil, seed starters, pesticides, tools, stands, trays and more. If you're a new gardener, finding what you're looking for can even be a little overwhelming. That's why we've done our best to make finding garden supplies easy here at our online store!

      Use our filter menus on the side to narrow down your search, or click on one of our broad square category boxes if you know what type of garden supply you're looking for. You can also learn more about our general garden supplies by visiting the bottom of the page.

      For all of your greenhouse and garden supply needs, you'll find it when you shop with us here at Greenhouse Megastore.

      845 products

      Everything You Need for Gardens and Greenhouses

      Caring for your plants can be therapeutic. But like any job, the right tools and supplies can make all the difference. Our inventory of horticulture, garden and greenhouse supplies will ensure that you always have everything you need for the job.

      Garden, Greenhouse and Nursery Supplies

      From seeds and garden tools to growing medium, fertilizers and everything in between, Greenhouse Megastore is your one-stop shop. Order rich soils and hormones to provide the nutrients your plants need along with disease-prevention supplies for better health.

      You'll find all the tools you can imagine, including gloves, shears, foggers and harvesting nets. Greenhouse Megastore also has an assortment of composting systems and irrigation pipe fittings.

      Want to introduce the next generation to the wonders of planting? Check out our kid's gardening supply collection. These are great gardening options perfect for kids who want to try growing something on their own with safe and easy-to-use gardening tools.

      Your Nursery Supply Store

      Greenhouse Megastore carries the supplies every passionate gardener needs from leading brands. We offer greenhouse wholesale supplies for commercial gardeners and sell most products in smaller quantities for beginners or backyard gardeners. You can enjoy free shipping on many qualifying orders, with a Price Match Guarantee for many of our products as well. Please review our Shipping Policy and Price Match Guarantee Policy to learn more.

      The only thing better than our selection is our knowledgeable service. Call or email us Monday to Friday to speak with a sales associate who will get you on the right track to a prosperous harvest. We're more than just greenhouses - we've been a leader in all types of indoor and outdoor growing since 1993.