Growing Supplies


All the Greenhouse and Garden Supplies You Need, Always at the Best Prices!


Seed Starting - Boost plant propagation with our seed starting supplies & equipment. Browse our seed starting kits, seedling heat mats, seed trays & more - all at great prices.

Seed Starting

Boost plant propagation with our seed starting supplies & equipment. Browse our seed starting kits, seedling heat mats, seed trays & more - all at great prices.

Garden Supplies - From plant containers to greenhouse kits and everything in between, our supply of garden tools and growing accessories will make sure you always have the right equipment for the job. Be sure to view our ever-growing selection of organic gardening supplies as well.

Garden Supplies

From plant containers to greenhouse kits and everything in between, our supply of garden tools and growing accessories will make sure you always have the right equipment for the job. Be sure to view our ever-growing selection of organic gardening supplies as well.

Plant Labels - Whether you're gardening at home or at a local nursery, our garden stakes, plant labels, and all-weather garden markers will help you to make sure your plants and flowers are always clearly labeled.

Plant Labels

Whether you're gardening at home or at a local nursery, our garden stakes, plant labels, and all-weather garden markers will help you to make sure your plants and flowers are always clearly labeled.

Grow Lights - Are you looking for led grow lights, greenhouse lighting or just replacement bulbs? Browse greenhouse & gardening lights & accessories. In stock, ready to ship.

Grow Lights

Are you looking for led grow lights, greenhouse lighting or just replacement bulbs? Browse greenhouse & gardening lights & accessories. In stock, ready to ship.

Hydroponic Supplies - We stock a large selection of hydroponics supplies & equipment at low prices. Find everything you need to start or support a hydroponic system.

Hydroponic Supplies

We stock a large selection of hydroponics supplies & equipment at low prices. Find everything you need to start or support a hydroponic system.

Irrigation & Watering - Keep your plants watered with these convenient watering & irrigation systems. Browse our selection of drip irrigation systems, greenhouse misting systems & more.

Irrigation & Watering

Keep your plants watered with these convenient watering & irrigation systems. Browse our selection of drip irrigation systems, greenhouse misting systems & more.

Organic Gardening - Garden exactly how you want, without having to compromise. We offer a vast assortment of composters, organic pesticides, coco coir growing mediums, peat pots and other biodegradable containers.

Organic Gardening

Garden exactly how you want, without having to compromise. We offer a vast assortment of composters, organic pesticides, coco coir growing mediums, peat pots and other biodegradable containers.

Fertilizers - Fertilizers supply your plants with the nutrients they need to grow fast & strong. Shop our selection of plant fertilizers including orchid fertilizers.

Fertilizers

Fertilizers supply your plants with the nutrients they need to grow fast & strong. Shop our selection of plant fertilizers including orchid fertilizers.

Pest Control - Keep invasive and harmful pests away from your plants. We have herbicides, insecticides, insect screens, and animal repellents that will keep your plants safe and your mind at ease.

Pest Control

Keep invasive and harmful pests away from your plants. We have herbicides, insecticides, insect screens, and animal repellents that will keep your plants safe and your mind at ease.

Plant Support & Cages - Help your plants reach their full height and potential with our bamboo stakes, fruit cages, and garden twine.

Plant Support & Cages

Help your plants reach their full height and potential with our bamboo stakes, fruit cages, and garden twine.

Measuring Devices - Track your plants health and needs, whether in a garden or a greenhouse. Choose from our many light meters, hygrometers, moisture meters, and digital/analog thermometers.

Measuring Devices

Track your plants health and needs, whether in a garden or a greenhouse. Choose from our many light meters, hygrometers, moisture meters, and digital/analog thermometers.

Tools - Always have the right tool for the job. Our range of garden bags, pruners, and sprayers will keep you equipped and ready for the task at hand.

Tools

Always have the right tool for the job. Our range of garden bags, pruners, and sprayers will keep you equipped and ready for the task at hand.

Potting Soil & Growing Medium - We stock a variety of growing medium & soil that will help your plants grow. Browse our selection of horticultural-grade perlite, vermiculite, soil moist & more.

Potting Soil & Growing Medium

We stock a variety of growing medium & soil that will help your plants grow. Browse our selection of horticultural-grade perlite, vermiculite, soil moist & more.

Potting Accessories - All you need to label and display your plant containers. Plant labels, pot covers, hanging basket accessories, and much more.

Potting Accessories

All you need to label and display your plant containers. Plant labels, pot covers, hanging basket accessories, and much more.

Growth Regulators - Increase shelf life, improve flowering, and strengthen stress resistance with our growth regulators. Great for both hobby and nursery use.

Growth Regulators

Increase shelf life, improve flowering, and strengthen stress resistance with our growth regulators. Great for both hobby and nursery use.

No matter where you grow, in a garden or greenhouse, we have all the supplies you need to grow successfully! From seed starting, plant labels, and garden tools, to hydroponic supplies and irrigation, Greenhouse Megastore has it all.

Browse our extensive selection of growing supplies, greenhouse supplies, and garden supplies to find everything you need to have a successful growing season, whenever that may be!