Hand Built and made to last. Real wood construction, easy assembly and setup.

Our Extra Deep 3' x 3' raised bed kit provides 22 inches of soil depth. Can fit anywhere and can grow up to 9 different plants! Deep enough soil to grow almost anything you want. 

Kit Includes:

  • 16 Side Panels (34.5” L x 5.5” W)
  • 58 Pocket Hole Screws (includes 2 extra)

Bed Options:

  • 6 mil non-toxic polyethylene moisture liner. Extend the life of the beds. Add years to the life of your bed.
  • Connecting Bench. Connect (2) 3' x 3' raised beds together with a 3' W x 11" D bench seat. 

Built with unfinished and untreated wood. Can be painted, stained or finished to your liking or to match existing landscaping and finishes. Great budget bed. 
Lifespan: 3-5+ years

Pressure Treated: 
Built with safe and non-toxic pressure treated wood. Adds life to your bed compared to untreated wood. Great bead material that won't require additional maintenance over the years.
Lifespan: 5-10 years

Built with naturally pest, mold, decay and fungal western red cedar. Can be finished and sealed or left to silver over time.
Lifespan: 10+ years

Polymer Coated/Synthetic: 
Built with wood lumber that is coated in a uv resistant, non-toxic and long lasting polymer coating.
Lifespan: 10+ years

Shou Sugi Ban: 
An ancient Japanese technique for preserving wood. Charring, hand scraping it and coating it in our penetrating oil finish.
Lifespan: 10+ years

*All bed kits are built to order. All kits are built within 24-48 hours of order receipt. 

Planting Capacity
Soil Capacity Holds .6 cu yd / 17 cu ft of soil
Planting Zones 9 Planting Zones (1 sq ft each)
Internal Dimensions (L) 34.5" x (W) 34.5" x (H) 22"
External Dimensions (L) 36" x (W) 36" x (H) 22"
Wall Thickness 1.5" Thick Walls
Product Weight 96 lbs
Shipping Weight Approx. 98 lbs
Untreated Pine/Spruce/Fir
Pressure Treated Treated Pine/Spruce/Fir
Cedar Western Red Cedar
Polymer Coated/Synthetic Treated Wood Core with Polymer Coating
Shou Sugi Ban Pine/Spruce/Fir with Shou Sugi Ban finish

Write a review

Please login or register to review

Extra Deep Raised Bed - 3'x3'

  • Brand: Seed to Seed
  • Product Code: RB2433
  • Availability: In Stock
  • $125.00

Available Options

Related Products

Standard Raised Bed - 3'x3'

Standard Raised Bed - 3'x3'

Hand Built and made to last. Real wood construction, easy assembly and setup.Our Standard 3' x 3' ra..


Deep Raised Bed Kit - 3' x 3'

Deep Raised Bed Kit - 3' x 3'

Hand Built and made to last. Real wood construction, easy assembly and setup.Our Deep 3' x 3' raised..


Raised Bed 6 mil Liner

Raised Bed 6 mil Liner

Black 6 mil non-toxic polyethylene liner for our 3'x3', 3'x6' and 3'x8' raised beds. Pre-cut liner t..


36" Connecting Bench

36" Connecting Bench

Our 36" connecting bench is made for our Deep and Extra Deep raised beds. They connect any (2) of ou..


Tags: #GrowMoreFood, #SeedtoSeed