background image

LIT SKU# 8609458  | 1378G  Rev 02/2022

#8608959/*61/*63/*64/*66   #8610918/*37/*38/*39/*56   #8600644

Instructions for Self-Watering Elevated Planter Box and 
Self-Watering Insert for Elevated Planter Box, 2' x 4'

I. Planter Box Assembly

1.

 Align the short edges of two 8" or four 4" BOARDS 

(rough faces up) and hold or clamp the boards together. 

2. 

Slide a CORNER over the short edges on one end, positioning 

it as shown in 

Fig. 1

. The top BOARD should come to sit ⅛

  " 

above the top of the CORNER. 

3. 

Make sure there are no gaps between BOARDS and that they 

are fully seated into the CORNER. Secure with PHILLIPS SCREWS. 
Leave the 2

nd

 hole from the bottom open for now. 

4.

 Repeat the process to attach another CORNER to the other end.

5.

  Align the holes at both ends of the PLATFORM SUPPORT with 

the open holes in the CORNERS (these are the holes you skipped 
in Step 3; see 

Figs. 1 & 2

). Insert a PHILLIPS SCREW into both sets 

of holes.

6. 

 Again using 

Fig. 1

 and the assembled 2' END PANEL as 

references, slide 2 FLAT STOCK sections 

under

 the PLATFORM 

SUPPORT. Align the 2

nd

 holes from the bottom of the FLAT 

STOCK with the holes in the PLATFORM SUPPORT and make sure 
the FLAT STOCK is straight. Secure the FLAT STOCK into place 
with PHILLIPS SCREWS at all points.  

7.

  Repeat Steps 2–5 to assemble the opposite side panel.

Figure 2

pre-assembled 

2' END PANEL

4' BOARDS

pre-attached 

cross support

CORNER

holes

PLATFORM SUPPORT

FLAT STOCK

CORNER

Figure 1

The top of the 
wood panel 
should sit ⅛

  " 

above the 
CORNER.

4' BOARDS 
(rough faces)

(2)   RESERVOIR 

TOPS

(2)   RESERVOIRS

(1)  WOODEN SPACER 
(1) FILL TUBE
(1)  WATER LEVEL INDICATOR
(1) CONNECTING TUBE 
(2) CAPS

Assembled Planter Box

Self-Watering System 

Parts List

Assembly Tools Required

Drill with #2 Phillips bit and Phillips screwdriver

Rubber mallet or hammer

Tape measure

Clamp (optional)

Snips or shears (for Self-Watering System Assembly only)

Parts List

(4) 4' x 8" or  (8) 4' x 4" BOARDS 

(2) 2' END PANELS

(4) CORNERS

(2) PLATFORM SUPPORTS

PLATFORM 

SUPPORT

Assembly is easiest with two people. 

If you are retrofitting an existing 2' x 4' Elevated Planter Box, 

empty 

it out, remove the existing floor and fabric liner, and skip to 
Part II, Self-Watering System Assembly. 

(4) FLAT STOCK

(4) CORNER CAPS

(68) #2 PHILLIPS SCREWS

Illustrations show 8" H boards

1-800-876-5520 • gardeners.com

[email protected]  

8% of our profits

 go back to our communities. 

Learn more at gardeners.com/

FoRCE-FoR-GoOD

Reviews: