Vertical Container Gardens

Our indoor gardens are often challenged by limited space and sun but it is still pleasant to live surrounded by plants we love.

Since 2015 to accommodate our expanding strawberry garden, we grew vertically on our windows as well as horizontally on tables by the windows. We made pots out of recycled PET (  polyethylene terephthalate ) bottles to hang.

There are several reasons why we love these plastic bottles –

  1. Weight – Lightest among any other pots
  2. Free of charge and yet harmful to our environment if we just throw. Go Recycle!
  3. Cut-able – can be customized for individual plants’ needs
  4. Versatile – suitable for soil based or Kratky Hydroponic

SOIL BASED Bottles

Indoor container strawberries garden

Soil Based – Bottom side for plant

Soil based needs a narrow dripping point, as we do not want water to splash on our floors whenever we irrigate our hanging gardens. Thus we used cap side for drip off and wider end at the bottom for plants.

Container indoor hanging gardens

SOIL Based – Dripping end

Indoor container strawberries gardens

Soil based strawberries

HYDRO HANGERS

Container Herbs Garden

Strings at cap side

This is how we turned ordinary plastic bottles into hydro or soil based hanging gardens.

Step 1 – Cut holes to string ropes through for hanging

Kratky Hydroponic –  Cut 2 holes at opposite side of the bottle near the cap. We chose the wider end for inserting hydroponic bottles.

How to built hanging gardens

HYDRO – Holes for string

Soil based – Cut holes at bottom end of hanging pot for strings.

PET bottles container hanging gardens

SOIL Based – Strings

Step 2 – Knots at each hole to prevent wear and tear by rubbing, also keep bottle steady in the wind. Top knot (not shown) for hook to latch.

How to built hanging gardens

Step 2 – Knots on sides and top

Step 3 – Cut hole (s)  to insert hydroponic pot or plants (soil based)

For Kratky bottles (non circulating hydroponic) – Measure against hanging pot to estimate the size of opening to cut. I preferred to cut smaller and then widen when the plant is inside hanging bottle.

How to built hanging gardens

Step 4 – Estimate height of hole

How to built a hanging vertical garden

Hydroponic plant and nutrient feed

Soiled based – Cut size of hole as desired to plant

How to grow in vertical hanging container

Sweet basil in hanging soil pot

Step 4

Hydroponic – Cut holes at the bottom of hanging pot to drain rainwater if outdoor (prevent mosquitoes breeding)

How to built hanging gardens

Cut Drainage holes

Soil based – Net or cap over with holes for drainage

Vertical cheap container gardens

Net over

How to built vertical vegetables container gardens

Cut drainage holes on cap

 

Wear Socks! – To shield liquid base or roots end from light (heat) to prevent unsightly algae.

How to built vertical vegetables container gardens

Recycle old socks

How to built hanging gardens

Colored bottles shield roots

Hydro pots are lighter than soil based pots

How to built vertical vegetables container gardens

Hydro kale

How to built vertical vegetables container gardens

Rosemary in liquid base

In late September 2018, these PET bottles pots became “fashion” accessories after the S-hooks ZehZeh’s craze in Singapore! Just for laughs –

S hook ZehZeh

Gardeners also can hook !

The best thing about this no-tech vertical garden, beside being cheap to maintain and built, is that it allow both soil based and hydroponic to grow together.

Creative PET Bottles Recycling IDEAS

HYDRO & SOIL

Happy Green gardening by re-using PET bottles! 🙂

WORKSHOPS available – How to start vertical vegetables container gardens in hydro and soil (for beginners), from seeds and cuttings.

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6 thoughts on “Vertical Container Gardens

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