Low-Cost Creative Ideas for Container Gardens
Looking for some inspirational ways to give your small space or garden a facelift? I’ve put together some thrifty and creative ideas to get the most out of growing a garden in pots.
New ways with old pots
Got an odd assortment of containers of all colours, shapes and sizes or black plastic pots and want a more harmonious look for grouping them all together? Try these ideas:
- A couple of coats with water based non-toxic acrylic paint to coordinate the colours.
- Wrap them in hessian bags for an earthy look (hold in place with wire and tie at the top with rope or plaited string).
- Hide them inside another container or cachepot.
Pot within a Pot
Want to use a ceramic, terracotta or brick pot because you love the design? To make re-potting easier, put your plant in a slightly smaller plastic pot inside the bigger one. Choose one that fits the same shape. This becomes the cachepot.
You can also hide an ugly pot inside a more attractive one! Position the top of the internal plastic pot just below the rim of the outer display cachepot. Sit it on pebbles, gravel or other drainage material.
If you don’t want to see the inner pot, you can disguise it. Just cover the top of both pots with mulch. e.g. sphagnum moss, decorative pebbles, well-washed sea shells or coir fibre.
Internal Pot Space
When selecting a suitable container for a large plant, make sure you allow at least 8cm of internal space below the plant’s root ball inside the pot. This will allow sufficient room to add enough potting mix for the plant’s root ball to sit on and grow into.
Windbreaks, Sun and Privacy Screens
Delicate plants exposed to windy conditions on a high-rise balcony or verandah may need protection. The wind can quickly dry out pots, knock them over, shred plant foliage and break their stems.
In winter, wind chill will also affect plants. Enclose a balcony with a pull-down shade screen, vertical trellis or plant a natural screen with a tub of taller plants that provide a hedge effect. Suitable species include compact dwarf varieties of lilly pillies and peppermint willow myrtle.
- Choose suitable plant species for the conditions. Not all plants do well in exposed conditions such as high wind, strong sun or extreme shade. Careful plant selection and positioning will avoid unnecessary casualties.
- Decorative urns. Often tall and on a pedestal, they are potentially top-heavy and vulnerable to falling over. So select one that can counteract the weight in the base or secure it well.
- Safety in numbers. Choose a small number of large pots or planters rather than lots of small ones. There’s less risk of damage and lower maintenance.
Lightweight pots or tall, bulky potted plants can fall over if exposed to winds. One solution to this is to initially choose a pot with sufficient weight and to match it to a plant that won’t cause it to topple over by growing too tall. Keep your pot plants trimmed if you are in a windy location.
Other solutions to avoid wind damage are to:
- Nestle the base of the pot in amongst some heavy stones.
- Try to create a windbreak between the exposed area and the pot.
- Grow a few plants in a heavy-based tub as a living windbreak to screen other lightweight pots from being damaged.
- Alternatively, surround delicate plants or lightweight pots with other pots or containers to prevent them toppling over.
Even if the lightweight pots do tip a little towards each other, the foliage is less likely to be badly damaged. These techniques also help prevent pots from breaking.
Garage sales, markets, fetes, produce supplies stores, friends and neighbours, council recycle centres and kerb clean-up days, discount shops, the local paper and noticeboards are often good places to find containers to start growing in.
Repurposing old items into creative planters is easy. Upcycling offers you loads of benefits and there are plenty of inspirational ideas to get you started.
Provided there is adequate drainage and room to grow, you can re-use or repurpose an amazing array of containers and objects for growing food, colour or ornamentals.
Spruce up an old wheelbarrow. Or try growing plants in a pair of retired gardening boots, a child’s gumboots, watering cans, bathtubs, buckets, boxes and even a clamshell sandpit. Bury it in the ground for a water garden or plant out a child’s garden.
Hanging in Suspense!
Hanging baskets make great use of vertical space and you can create eye-catching displays. To save more space, buy a tiered set of hanging pots that are all connected one under the other. This will avoid wasting water and is great for privacy screens.
Save space with shallow pots
Avoid wasting money and space by planting shallow-rooted vegetables, annuals and herbs into shallow pots. Many plants only need 15cm (6in) so why plant them in deep pots? Save larger, more expensive deep containers for plants that need more personal space and have a deeper root system.
Match plant to pot
For dramatic visual effect, match your pot colour with the flowers or foliage you are growing in it.
If you liked this article, you might also enjoy Three Factors to Consider when Choosing Pots, The Benefits of Container Gardening and Choosing a Container – The Pros and Cons.
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© Copyright Anne Gibson, The Micro Gardener 2010-2013 – http://www.themicrogardener.com. All rights reserved.
[…] can use this method in reverse for pot plants by putting a few holes in the lid and cutting off the bottom of the bottle so it acts like a giant […]
Thanks for the great idea about painting old pots – I was going to toss my odd collection of pots as they are getting tired and stained. Now I can revamp them with a new look.
I am wondering about using a metal bucket as a pot. It’s sturdy and quite attractive but has no holes. Any suggestions?
Thanks for your feedback Amy! Metal buckets have loads of character and can be used as a feature in your garden. You can even buy paints that give metal an aged or rusted look! The down side is they provide little insulation and heat up rapidly which can cause root damage.
If you are thinking of putting it in a hot sunny position, keep in mind the reflected heat can fry delicate moisture loving plants especially if you plant directly into the metal bucket. I suggest selecting hardy sun worshippers that don’t lose much moisture like hardy rosemary; lavender (pick one that suits your area); or lemon grass which is structural, delicious in herb teas and cooking or can be given a haircut and used for mulch. You don’t want to send your new plants to an early grave!
If you are going to position the bucket out in the weather where it could potentially fill up with rainwater, you will need to drill some holes for drainage in the bottom first. Otherwise, your plants will drown! Sitting it up off grass will prevent it from rusting and allow free drainage too. There are plenty of low cost trolleys on castors available if you want to move it around.
Alternatively, you could use the metal bucket as a cachepot (i.e. a decorative container holding another pot inside). This way, the plant roots are not in direct contact with the heat and you can use some form of insulation between the metal bucket and the inner pot if space allows. You can use lots of materials such as crushed terracotta from old pots, gravel, sand, polystyrene pieces (boxes are available from local green grocers usually for free or low cost and you save them from landfill!) or even bubble wrap. If you have to put the bucket in a hot position, then moisten the sand or gravel down the inner sides and this will help keep the plant cool.
If you want to keep your bucket in a more sheltered undercover position such as on a deck or balcony, where you will be watering by hand, it won’t be necessary to drill holes. Instead, fill the bottom of the bucket with sand or gravel (about 5cm) then sit the pot plant inside on top of this. Excess water will then drain into the bottom of the bucket. This prevents root rot or the water getting stagnant and inviting unwelcome visitors like mosquitoes to come and set up house at your place! Position the plant soil about 3-5cm below the rim of the bucket to allow for mulch.
Once you have positioned the plant inside the bucket and added the insulation, top with a light layer of mulch. As I live in a warm sub-tropical climate, I like to add mulch that will feed the plant (such as sugarcane, lucerne, compost or lemongrass) and then add a light coloured decorative mulch such as pebbles, gravel or (well-washed) seashells on top of that to hide the inner pot and make it look beautiful.
Finally, think about what you want to grow. Look at the height of the bucket and plant for balance, function and aesthetics. Consider the structure and texture of the plants too. Tall upright plants won’t touch the sides of a hot metal bucket but trailing leaves and flowers that look beautiful might only be appropriate for a position where they are not in direct hot sun all day. Last thing you want to do is give them sunburn! For an edible garden, try selecting a tall feature plant to go in the centre such as shallots or leeks. Their tall blue/green foliage will look great against the metal backdrop. You could soften around the edges with herbs that will have a more sprawling habit like oregano, lemon thyme, common thyme or sage and curly leafed parsley. Then when you brush past, you’ll enjoy the fragrance as much as the flavours. Remember to mulch them to retain moisture.
Thanks for stopping by and hope this helps. Good luck with your project!