Vertical Strawberry Tower
A tall cylinder with planting pockets spiraling up it. Grows a lot of strawberries in a tiny footprint and keeps fruit clean and easy to pick.
Estimated cost
$40 – $70
Estimated time
2 – 3 hours
Lifespan
5–7 years
Soil needed
25–30 gallons of potting mix total
Weight empty
15–20 lbs
Weight full
200–250 lbs when watered
Best for
Strawberries, lettuce, herbs, trailing nasturtiums in small spaces
Placement
Full sun. Place on a stable paver or concrete base. Rotate the tower weekly so all sides get light.
Boards to Buy
| Boards to Buy | Quantity | What You Use Them For |
|---|---|---|
| 6-inch diameter perforated drain pipe, 6 ft | 1 | Tower body |
| 4-inch perforated drain pipe or soaker hose, 6 ft | 1 | Internal irrigation column |
| Potting mix | 25–30 gallons | Fills pockets |
| Landscape fabric | 2 sq ft | Covers bottom hole |
| Concrete paver | 1 | Stable base |
- ·Slow-release fertilizer or liquid feed
- ·Strawberry starts or seedlings
- ·Optional: drip emitter on a timer
Steps
- 1Cut the 6-inch pipe to 5–6 ft tall.
- 2Cut planting pockets every 8–10 inches in a spiral around the pipe. Make each pocket about 4 inches wide and 6 inches tall.
- 3Cover the bottom hole with landscape fabric and set the tower on a paver.
- 4Insert the 4-inch irrigation pipe down the center, leaving the top exposed for watering.
- 5Fill the tower with moist potting mix, firming it around each pocket as you go.
- 6Plant one strawberry or lettuce start in each pocket.
- 7Water slowly through the center pipe until water drips from the bottom.
- 8Rotate the tower a quarter turn each week for even light.
- 9Feed every 2 weeks during the growing season.
Tools needed
- ·Hole saw or jigsaw (for cutting pockets)
- ·Utility knife
- ·Tape measure
- ·Marker
Common mistakes to avoid
- ·Using too-small pockets that dry out instantly
- ·No irrigation tube — the top dries while the bottom stays soggy
- ·Towers too narrow and top-heavy
- ·Planting heat-sensitive crops on the sunny south side without shade
Maintenance tips
Water slowly from the top daily in summer. Feed with diluted liquid fertilizer every 2 weeks. Trim runners so energy goes to fruit.
Community builds
See how other gardeners built their vertical strawberry tower — and share up to 3 photos of yours.
Sign in to view photos other gardeners have shared.
Sign in to share photos of your build.