Skip to content
Pause slideshow
Play slideshow
Save 10% on Your First Order!
*See details
Free Shipping on Select Greenhouse Structures and More
*Contiguous US Only
icon-X
Close menu
Structures
Residential & Hobby
Greenhouse Kits
Custom Luxury Greenhouses
Raised Beds
Commercial & Farming
Commercial Greenhouses
High Tunnels & Hoop Houses
Retail & Display Greenhouses
School Greenhouses
Systems
Heating
Fans & Vents
Evaporative Cooling
Climate Control
Lighting
Environmental Control
Benches & Grow Tables
Custom Benches & Grow Tables
Coverings
Plastic Sheets
Shade Cloth & Compounds
Plastic Film
Covering Installation Hardware
Ground & Plant Cover
Containers
Trays & Flats
Plant Pots
Hanging Baskets
Grow Bags & Pouches
Decorative Planters
Plant Labels & Supports
Protection & Environment
Pest & Disease Prevention
Garden Fencing
Insect Netting
Live Biologicals
Insecticide & Insect Traps
Weed Control
Fungicide
Animal Repellents
Ground & Plant Cover
Landscape Fabric
Cold & Frost Protection
Shade Cloth
Climate Control
Heating
Fans & Vents
Evaporative Cooling
Shade Material
Lighting
CO2 Generators
Environmental Control
Dehumidifiers
Soil & Plant Nutrition
Fertilizers, Nutrients & Additives
Fertilizer Injectors
Soil & Soil Amendments
Soil Mixers & Sterilizers
Composters
Automation & Measuring
Thermostats
Environmental Control
Thermometers
Timers
Monitoring & Measuring
Garden & Seeding
Seed Starting
Seeds
Heat Mats & Cables
Seed Starting Kits
Seeders & Chambers
Flats, Trays, Domes
Garden & Tree Care
Soil & Soil Amendments
Garden Fencing
Fertilizers, Nutrients & Additives
Plant Labels & Supports
Tree Care
Tools
Gardening Tools & Gloves
Sprayers & Foggers
Storage & Collection
Carts & Wagons
Composters
PVC Fittings
Irrigation & Hydro
Systems & Components
Drip Irrigation
Sprinklers & Misting
Hand Watering & Hoses
Tubing, Valves, & Adapters
Irrigation Automation
Timers
Irrigation Controllers
Hydroponics
Hydroponic Systems
Growing Media
Nutrients & Fertilizers
Supplements & Hormones
Outdoor Living
Yard & Patio
Birding
Garden Decor
Beekeeping
Greenhouse & Garage Heating
Projects & Installations
School Greenhouses
Shop by Plant
Gardening 101
Made In the USA
Closeouts
New Arrivals
Questions? Call 1-888-281-9337 (M-F Sales: 8-6pm | Customer Service: 7-5pm CT)
Contact Us
Log in
instagram
Instagram
Facebook
YouTube
Pinterest
Cart
icon-X
Close cart
Your cart is currently empty.
Questions? Call 1-888-281-9337 (M-F Sales: 8-6pm | Customer Service: 7-5pm CT)
Contact Us
icon-email
Email & SMS Signup
Save 10% today
instagram
Instagram
Facebook
YouTube
Pinterest
Search
Search
Your Account
Log in
Search
Search
Menu
Site navigation
Your Cart
Cart
Structures
Residential & Hobby
Greenhouse Kits
Custom Luxury Greenhouses
Raised Beds
Commercial & Farming
Commercial Greenhouses
High Tunnels & Hoop Houses
Retail & Display Greenhouses
School Greenhouses
Systems
Heating
Fans & Vents
Evaporative Cooling
Climate Control
Lighting
Environmental Control
Benches & Grow Tables
Custom Benches & Grow Tables
Coverings
Plastic Sheets
Shade Cloth & Compounds
Plastic Film
Covering Installation Hardware
Ground & Plant Cover
Containers
Trays & Flats
Plant Pots
Hanging Baskets
Grow Bags & Pouches
Decorative Planters
Plant Labels & Supports
Protection & Environment
Pest & Disease Prevention
Garden Fencing
Insect Netting
Live Biologicals
Insecticide & Insect Traps
Weed Control
Fungicide
Animal Repellents
Ground & Plant Cover
Landscape Fabric
Cold & Frost Protection
Shade Cloth
Climate Control
Heating
Fans & Vents
Evaporative Cooling
Shade Material
Lighting
CO2 Generators
Environmental Control
Dehumidifiers
Soil & Plant Nutrition
Fertilizers, Nutrients & Additives
Fertilizer Injectors
Soil & Soil Amendments
Soil Mixers & Sterilizers
Composters
Automation & Measuring
Thermostats
Environmental Control
Thermometers
Timers
Monitoring & Measuring
Garden & Seeding
Seed Starting
Seeds
Heat Mats & Cables
Seed Starting Kits
Seeders & Chambers
Flats, Trays, Domes
Garden & Tree Care
Soil & Soil Amendments
Garden Fencing
Fertilizers, Nutrients & Additives
Plant Labels & Supports
Tree Care
Tools
Gardening Tools & Gloves
Sprayers & Foggers
Storage & Collection
Carts & Wagons
Composters
PVC Fittings
Irrigation & Hydro
Systems & Components
Drip Irrigation
Sprinklers & Misting
Hand Watering & Hoses
Tubing, Valves, & Adapters
Irrigation Automation
Timers
Irrigation Controllers
Hydroponics
Hydroponic Systems
Growing Media
Nutrients & Fertilizers
Supplements & Hormones
Outdoor Living
Yard & Patio
Birding
Garden Decor
Beekeeping
Search
Search
Greenhouse & Garage Heating
Projects & Installations
School Greenhouses
Shop by Plant
Gardening 101
Made In the USA
Closeouts
New Arrivals
School & Institutional Supplies
Home
/
School & Institutional Supplies
Product type
Domes
(12)
Fertilizers
(175)
Hanging Basket Accessories
(12)
Hydroponic Growing Media
(8)
Insecticide
(27)
Plant Labels
(9)
Plant Pots
(59)
Plant Supports
(38)
Potting Soil Mixes
(38)
Saucers
(3)
Seed Starting Kits
(19)
Seeds
(331)
Soil & Soil Amendments
(1)
Soil Amendments
(28)
Soilless Growing Mediums
(22)
Trays
(82)
Plant Pot Material
Plastic
(38)
Biodegradable
(21)
Seed Type
Fruit
(31)
Vegetable
(211)
Herb
(20)
Organic
(34)
Heirloom
(35)
Flowers - Perennial
(10)
Flowers - Annual
(34)
Microgreens
(19)
My First Garden
(7)
Farm to Table
(10)
The Perfect Salad
(6)
Grass
(9)
Multi-Pack
(6)
Availability
In stock
(782)
Out of stock
(96)
Price
Ship Method
Ground
(860)
Filter
icon-X
Close menu
Product type
Domes
(12)
Fertilizers
(175)
Hanging Basket Accessories
(12)
Hydroponic Growing Media
(8)
Insecticide
(27)
Plant Labels
(9)
Plant Pots
(59)
Plant Supports
(38)
Potting Soil Mixes
(38)
Saucers
(3)
Seed Starting Kits
(19)
Seeds
(331)
Soil & Soil Amendments
(1)
Soil Amendments
(28)
Soilless Growing Mediums
(22)
Trays
(82)
Plant Pot Material
Plastic
(38)
Biodegradable
(21)
Seed Type
Fruit
(31)
Vegetable
(211)
Herb
(20)
Organic
(34)
Heirloom
(35)
Flowers - Perennial
(10)
Flowers - Annual
(34)
Microgreens
(19)
My First Garden
(7)
Farm to Table
(10)
The Perfect Salad
(6)
Grass
(9)
Multi-Pack
(6)
Availability
In stock
(782)
Out of stock
(96)
Price
Ship Method
Ground
(860)
icon-filter
Filter
864 products
Sort
Sort
Featured
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old
Square Pot Carrying Trays
Starting at $9.20
SUNPACK® 1020 Shallow Tray
Starting at $30.75
Germination Tray
Starting at $24.50
Espoma Organic Seed Starter Mix
Starting at $8.99
PRO-MIX 16 qt. Bag Premium Organic Seed Starting Mix
$10.99
Gro Pro® Pattern Design Square Plastic Pot
Starting at $8.50
Garland Square Garden Tray
Starting at $10.55
Gro Pro® Premium Round Squat Nursery Pot
Starting at $22.90
MegaGrow Propagator Triple Pack
$12.99
Deepot Tree Pots
Starting at $11.25
Gro Pro® Premium Round Black Nursery Pot
Starting at $14.75
Western Pulp Round Patio Planters
Starting at $2.95
Garland Giant Garden Tray
$16.85
Jack’s Classic 10-30-20 Blossom Booster
Starting at $6.99
Gardener Select® Folding A-Frame Vegetable Trellis
$21.50
Grower Select Round Co-Extruded Standard Pot
Starting at $1.00
Espoma Bio-Tone Starter Plus 4-3-3 with Mycorrhizae
Starting at $8.59
Espoma 4 lb. Bag Organic Berry-Tone 4-3-4
$7.69
Coex Square Pot
Starting at $4.90
Espoma Organic Cactus Mix
Starting at $5.19
PVP Magik-Moss Seed Starter Soil
Starting at $3.99
Garland Titan Garden Tray
Starting at $20.55
Coast of Maine® 20 qt. Bag Acid Loving Planting Soil
$9.79
Espoma Organic Tomato-Tone 3-4-6
Starting at $7.69
Garland Maxi Garden Tray
Starting at $10.49
Jack's Classic 12-15-30 Veggie FeED
$11.99
Garden T-Sign
Starting at $6.25
Round Green Mum Pots
Starting at $5.00
Espoma Organic Plant-Tone 5-3-3
Starting at $7.69
Espoma Organic Holly-tone 4-3-4
Starting at $7.69
Thermo-O-Rock 4 cu. ft. Bag Coarse Vermiculite
$44.50
Garland 28 Cell Deep Root Success Kit
$11.25
Hortonova Crop Support Trellis
Starting at $5.99
Garland Standard Garden Tray Black
Starting at $6.35
Wood Garden Marker
Starting at $4.00
Traditional Round Bulb Pans
Starting at $22.00
SUNPACK® Net Pots
Starting at $4.50
Jiffy® Strips
Starting at $5.50
Garland Small Seed Tray Black
Starting at $10.50
Sold Out
Garland XL Garden Tray Black without Holes
Starting at $5.25
Espoma Organic Bone Meal 4-12-0
Starting at $8.19
Deepot Tree Pots Tray
$20.15
Jack's Classic 20-20-20
Starting at $6.99
7" Vented Humidity Dome for 1020 Trays - T.O. Plastics
Starting at $32.70
Bamboo Stakes - Pack of 50
Starting at $6.00
Grower Select Black Form Trays
Starting at $5.95
SUNPACK® 1020 Mesh Tray
Starting at $33.00
Jack's Professional 20-20-20 General Purpose Fertilizer
Starting at $63.99
Previous
1
2
3
4
…
18
icon-chevron
Next
Recent customer reviews
icon-X
"Close (esc)"
icon-X
icon-chevron
icon-X
School & Institutional Supplies