I am often asked what are the best vegetables for a small garden? Even though I live in Australia where space is certainly not a problem, most people live in large cities and more people are starting to grow their own vegetables at home. People who have never grown their own food are realising it is cheaper, healthier, and better for the environment. What better small garden is there than a vertical garden?
Now before you think only vines and climbing peas or beans, a vertical garden can take many forms and can be quite artistic as well as productive.
Firstly, there are the Trellis Climbers. A wire trellis can be connected to a fence or a frame that is constructed in a garden bed or even long narrow planters that can even be on a balcony.
Secondly there are the Framed Pot Rows. These can be rows of pots on either a wooden frame or a set of repurposed shelves. Even, perhaps, a repurposed palette.
Thirdly there is the Hanging Pot Galore. This is simply a curtain rod upon which you can hang pots on hooks of various lengths. These can form a ‘wall’ of swaying pots growing a variety of food producing plants.
You can even get creative with the idea of what you plant your seeds or seedlings into. I have seen ‘living walls’ which started off life as the canvas hanging show racks for a wardrobe with plants in each pocket. Just make sure whatever you use is porous enough to allow for drainage and air flow around your plants as they grow.
Why Go Vertical?
Sure, large gardens have their charm, but why not take your green haven to new heights? Going vertical isn’t just a trend; it’s a game-changer.
1. Maximising Space. In the world of gardening, space is a precious commodity. Vertical gardens are the savvy gardener’s secret weapon for making the most of limited space. Whether you’re working with a cozy balcony or a petite backyard, going vertical allows you to cultivate vegetables without sacrificing square footage.
2. Minimising Garden Pests. Vertical gardening supplies a strategic advantage by lifting your plants out of the reach of many pests. It’s like giving your veggies their own protective fortress, reducing the risk of nibbling invaders and ensuring a healthier, happier harvest.
3. Accessibility Redefined. But there’s more to it than just space and pest control. Imagine a garden that’s not just visually stunning but also incredibly accessible. Vertical gardens bring the joy of gardening to everyone, minimizing the need for bending and kneeling. It’s a thoughtful choice for those who may face physical limitations, ensuring that the joy of nurturing plants is truly inclusive.
4. Aesthetic Elevation. Beyond the practical benefits, vertical gardens add a touch of enchantment to your outdoor space. Vines cascading down a trellis, rows of pots creating a living mural – it’s a visual spectacle that turns your garden into a work of art. Elevate your surroundings and transform your green space into a haven that delights the eyes and soothes the soul.
5. Increased Yields. Going vertical isn’t just about creating a pretty garden; it’s about reaping the rewards. Vertical gardening often translates to increased yields, as plants receive optimal sunlight, air circulation, and care.
Choosing Your Space:
1. Sunlight Sweet Spot. Begin by identifying the sunniest spot in your outdoor space. Most veggies thrive in full sunlight, so aim for at least 6-8 hours of direct sunlight daily. Whether it’s a sunny balcony, a well-lit kitchen wall, or a backyard bathed in sunlight, find that sweet spot where your plants can bask in the sun’s nourishing glow.
2. Accessibility. Think about your daily routine. Choose a location that’s easily accessible for watering, pruning, and harvesting. After all, the joy of gardening is in the nurturing, and you want your green haven to be a place of relaxation, not a daily obstacle course.
3. Vertical Canvas. Whether it’s a trellis, a set of shelves, or a repurposed pallet, ensure your chosen framework is not just visually appealing but also sturdy. Vertical gardens carry some weight, especially when laden with luscious veggies. A stable structure not only supports your plants but also adds an architectural element to your garden.
Building Your Vertical Canvas.
1. Trellis Triumphs. If you’re opting for the classic trellis setup, make sure it’s firmly anchored in the soil. Consider the height – tall enough to accommodate your climbers yet accessible for maintenance. Choose weather-resistant materials for longevity.
2. Framed Pot Rows. For framed pot arrangements, ensure your frame is securely anchored, especially if it’s freestanding. Consider the weight of the pots and the soil they’ll carry. Reinforce the structure if needed and arrange pots for visual appeal and easy access.
3. Hanging Gardens Harmony. Hanging gardens add a whimsical touch, but stability is key. Install sturdy hooks or brackets, ensuring they can bear the weight of hanging pots. Check the strength of your chosen hanging points – whether it’s a curtain rail or a pergola – to avoid any unexpected horticultural mishaps.
Planting Strategies.
1. Sunlight Sorting. Different plants have different sunlight requirements. Arrange your plants with this in mind, placing sun-loving varieties where they’ll soak up the most rays. Think of it as orchestrating a botanical symphony, with each plant getting its time in the sun.
2. Complementary Companions. Consider the compatibility of your plant choices. Some plants make excellent neighbors, enhancing each other’s growth, while others might compete for resources. Mix and match your vertical garden like a pro, creating a harmonious ensemble of colors, textures, and scents.
3. Cascading Beauty. For cascading plants like cherry tomatoes or trailing herbs, position them near the top of your vertical structure. As they grow, they’ll create a stunning waterfall effect, turning your garden into a living masterpiece.
4. Climbing Wonders. If you’re growing climbers like beans or cucumbers, guide them toward your trellis or support structure. Encourage them to reach for the sky, creating a green tapestry that’s both practical and visually captivating.
Maintenance Made Easy.
One of the beauties of vertical gardening is that it often requires less maintenance than traditional gardens. Here’s how to keep your green haven in top shape with minimal effort.
1. Water Wisely. Vertical gardens can dry out faster than traditional gardens, so monitor soil moisture regularly. Water at the base of plants to avoid wetting the foliage, reducing the risk of diseases. Consider installing a drip irrigation system for efficient watering.
2. Pruning Perfection. Regular pruning not only keeps your vertical garden looking tidy but also promotes healthier growth. Remove dead or yellowing leaves, and trim back overzealous vines to maintain a well-manicured appearance.
3. Pest Patrol. While vertical gardens are naturally less susceptible to ground-dwelling pests, keep an eye out for airborne visitors. Inspect your plants regularly for signs of pests like aphids or caterpillars, and address any issues promptly.
4. Harvesting Happiness. The joy of a vertical garden is in the harvest. Keep an eye on ripening fruits and veggies, plucking them at their peak. Regular harvesting encourages continuous production and ensures you get to savor the literal fruits of your labor.
5. Seasonal Care. Adjust your care routine according to the seasons. In colder months, protect delicate plants from frost, and consider rotating crops to maintain soil health. Embrace the ebb and flow of the seasons in your vertical oasis.
Troubleshooting Tips.
Every gardener faces challenges, and your vertical garden is no exception. Here are some troubleshooting tips to overcome common hurdles.
1. Wilting Woes. If you notice wilting leaves, it might be a sign of underwatering. Check if the soil has dried out too much. Remember, plants at the top of your vertical garden may dry out more quickly, so keep a close eye on them.
2. Pests on Parade. While vertical gardens are less prone to ground pests, airborne critters can still pose a threat. Keep an eye out for aphids, caterpillars, or spider mites. A gentle spray of soapy water can often ward off these unwanted visitors.
3. Fertilising Foibles. If your plants seem lacklustre, they might need a nutrient boost. Consider a balanced fertilizer to replenish essential nutrients. However, avoid over-fertilizing, as it can lead to excessive growth without the desired results.
4. Light Imbalances. Plants at different heights receive varying amounts of sunlight. If you notice uneven growth or yellowing leaves, consider rotating your pots periodically to ensure all plants get their fair share of sunlight.
5. Overcrowding Issues. As your garden flourishes, it’s easy for plants to become crowded. Prune back excessive growth to improve air circulation and prevent disease. Plants that need frequent pruning for stimulation should be within easy reach.
And there you have it – the ins and outs of creating a vertical vegetable garden. It’s not just about growing plants; it’s about transforming your gardening experience into a vertical masterpiece.
As you embark on this green adventure, remember to choose a sunny spot, create a sturdy framework, and strategically arrange your plants. Let the sunlight-loving ones reach for the sky at the top, and keep the easily dried-out plants up high as well. Place the ones that need regular pruning within arm’s reach for convenient care and stimulation.
