August in the Garden Checklist An extraordinary, rewarding August
With the great winds of change upon us, dare we say the smell of spring approaches! All your hard work this winter will soon pay off as August comes to reward the garden with extraordinary blooms in gorgeous hues for every mood. There’s one more month of cool-season stunners to enjoy with daisy bushes leading the pack. Make sure to tick off your maintenance checklist and begin prepping the lawn for September. Edibles are exciting in August too and there’s much to sow and munch on. Hold onto your hats and let’s glide right in!
Fulfilling flowers
Strikingly crazy for daisies
Colour blast your way through the wind and immerse outdoor beds in bold and brave daisy bushes. The vivid variety of daisy blooms will pop off brilliantly against the winter landscape and are simply stand out additions to the garden. Daisies flourish in containers, beds, and borders that receive full sun. Bushes can be sown and/or planted in autumn for a vibrant August gust of colour. Here are seven striking inspirations:
- Cape daisy (Osteospermum): Indigenous and water-wise in deep shades of many magical colours to choose from, flowering from spring to autumn.
- Marguerite daisy (Argyranthemum): Blooms attract butterflies, available in pretty coloured hues for every mood that flower from spring to autumn. Single and double flowers available.
- English daisy (Bellis perennis): A fast grower and spreader with uniquely rounded red, white, and pink flowers, blooming in masses from winter to spring.
- Golden daisy bush (Euryops chrysanthemoides): Compact and evergreen with bright golden-yellow blooms peaking from autumn to spring.
- Livingstone daisy (Mesembryanthemum): Dark centres blend into radiant shades of pinks, purples, orange, yellow, and crimson. Flowering begins in August, peaking in September.
- Shasta daisy (Leucanthemum): Cheerful and quick-spreading with robust all-white petals and a yellow centre.
July Checklist Gardening Checklist
July is all about colourful comforts in the garden and enjoying the hearty harvest winter has to offer. Keep your beds looking lush with a sensational selection of flowers available from your GCA Garden Centre. Don’t forget your July maintenance to help your garden stay in top shape and ready for the last cold stretch. Enjoy the journey with your landscape and take some time to appreciate the remarkable changes of Mother Nature.
Beat the winter blues
- Surround yourself with colourful comforts available at nurseries now: primose, alyssum/lobularia, violas, pansies, verbena, Primula malacoides, Primula obconica, Primula acaulis, and ornamental kale.
- Robust succulents: Aloe Hedgehog, aloe Ferrox, and aloe Speciosa.
- Gems: Krantz aloe, Basuto kraal aloe, nandina, viburnum, camellia, holly and Elaeagnus.
- Indoor babies: Move indoor plants to warmer parts of the house if needed. Also check that your plants are getting enough light.
A flying reminder: Help the birds out and ensure your birdbath and bird feeder is well-stocked. Food is scarce for the flyers during the winter months.
Everything edible
- Garden centre treasures: Fig, olive, grape, cherry, peach, plum, and apple trees are available at GCA Garden Centres from July.
- Harvest now: Horseradish, asparagus, celeriac, parsnips, sweet potatoes, and waterblommetjies.
- Split & divide: Divide your asparagus and rhubarb now for a larger yield and remember to mulch well after transplanting.
- Support: Stake broad beans and Brussels sprouts to give them more support and increase growth.
- Feed: Remember to feed your winter veg seedlings with nutritious fertilisers and compost. Also, feed your spring bulbs and clivias now.
- Mulch up: Much beds well to retain warmth and moisture.
- Water down: Be careful of overwatering during winter every 3rd day should be sufficient.
Top tip: Use bird netting or frost cover sheets to deter birds while also allowing light and air into the veggie garden.
Pink ROSES in support of Breast Cancer Awareness and Rose Month
October is the month of flowering profusion with the queen of flowers, the rose, putting on a glorious first flush of blooms in the Highveld. In honour of Breast Cancer Awareness and Rose Month, here are some stunning pink Celebrity roses that you may want to have in your garden:
- Princess Charlene de Monaco: A beautiful Hybrid Tea rose, which has very fragrant double flowers, light apricot to shell pink in colour. It has excellent disease resistance and a good choice for use as a cut flower.
- Thuli Madonsela rose: This novel rose is vigorous, with strong roots, and disease-resistant leaves, able to thrive despite climatic stresses – just like her name suggests. The striking two-tone pink and white blooms have a perfect hybrid tea shape but carried in abundant clusters. The colour is prominent, feminine pink and white for purity. Grows to about 1.4m high.
- Anneli van Rooyen rose: An extremely free-flowering hybrid tea that loves when the sun brings out its exquisite colour - a blend of deep cream to coral. Grows to shoulder height.
- Patricia Lewis rose: A family favourite that’s even thorn free rendering excellent cut flowers. The medium sized, pointed buds open slowly, spiralling to exhibit perfection. The glowing colour lingers between deep pink and red. A healthy & energetic grower.
- Elize Cawood rose: It's love at first sight and you won’t have to act impressed with these babies. The shimmering pearl white carries ever-so subtle undertones of soft pink. Every bloom is of a flawless Hybrid Tea shape – perfect for picking as cut flowers.
- Rina Hugo rose: A faithful rose donning classically shaped, pointed buds. It develops into full and elegantly shaped deep magenta-pink blooms. Grown to be vigorous, healthy and strong carrying its large blooms in rich abundance.
- People’s Princess rose: Named after Diana, the Princess of Wales, who was widely loved by people.
October in the Garden October Check List
October is the month of flowering profusion with the queen of flowers, the rose, putting on a glorious first flush of blooms in the Highveld. Roses have also become synonymous with Garden Day, happening on Sunday 11 October this year. Since Life is a Garden, let’s spend some quality time celebrating our green sanctuaries on Garden Day, regardless of their size – potted window sills and patio planters deserve a little celebration too.
Sow edibles
The “grow to eat” concept of shortening the food chain time from soil to plate is growing in popularity. Edible gardening is easy and fun, regardless of the size of your space. Life is a Garden, so if gardening means a few potted plants, so be it!
It’s always exciting to try out new varieties. Here are a few amazing new squashes to tempt you:
- Lemon sun squash is a patty pan that produces sweet and tender fruits on vigorous plants. The male flowers are also perfect for frying.
- Easy pick gold and easy pick green squash are smooth textured no-fuss zucchinis.
- Butterbaby squash is a small, sweet butternut that can be grown up a trellis to save space.
- Honeynut squash is another mini butternut that has exceptionally sweet fruit, is easy to germinate and produces high yields of fruit.
- If you want to try something funky then sample the vegetable spaghetti squash. It has unique flesh that separates into long, clear strings, which resemble pasta. It has a slight crunch with a mild squash flavour and can be used just like spaghetti. It’s the ideal way to get small children into eating veggies and also the perfect vegan spaghetti.
Tip: Don’t forget to include a South African favourite, the gem squash or squash Rolet or Little Gem. Continue spraying for fruit flies and codling moth.
September in the Garden September Check List
September always kicks off with Arbor Week and this year it officially kicks off on Monday 31 August and runs until Friday 4 September.
- Common tree of the year is the Cape ash or essenhout Ekebergia capensis, which is a stunning, lush evergreen tree that grows in many parts of the country, except the regions with heavy frost. It has fragrant flowers and its fruit attracts many birds and mammals.
- The second tree of the year is the baobab or kremetart Adansonia digitata. Also known as the upside-down tree, it dominates the Limpopo landscape with its swollen trunk and limbs. It yields the coveted cream-of-tartar fruits and can be grown in frost-free areas.
Tip: The initiative of Arbor Week is to promote the greening of communities. Celebrate Arbor Week by planting either of the above two trees or any other trees or shrubs. If they are indigenous and water-wise that would be a bonus. It is said that Life is a Garden … so create yours and celebrate the plants you love most.
Sow edibles
There is a multitude of both flowering and edible seeds that can be sown now. Visit your local GCA Garden Centre to see the range and perhaps consider one or more of the many tomato varieties available to sow now:
- Roma – Firm, fleshy with few seeds. Great for canning and cooking. Fairly long shelf life. High yields, it requires a trellis or stakes.
- Heinz – Large fruit with rich tomato flavour. One of the first tomatoes to be used to make Heinz ketchup. Requires a trellis or stakes
- Cherry tomatoes – Several on the market. Bite-size and has a delicious flavour, is small and round and can be eaten whole in salads.
- Cherry yellow pear – An heirloom variety with small yellow pear-shaped fruit.
August in the Garden Spring into action
Although spring only officially starts on the 1st of September, we don’t need a calendar to see that spring has sprung! For most of the country there is a delightful springiness in the air. For the Free State and Western Cape, your time is soon to come. Although August is warm to even hot in various parts of the country, always apply the following rules when planting or sowing plants that are sensitive to frost damage:
- In frost-free areas, start planting at the beginning of August.
- In areas of light to moderate frost that lasts until about the end of August, plant in early September.
- In areas with late frosts or winter rainfall, wait until late September.
With pruning behind us, there is so much to do in the garden, so push aside the winter chills and spring into action. Your spring bulbs and annuals should be a riot of colour by now, inviting you out onto the patio with family and friends during our balmy, warm August days. The beauty of spring may only be rivalled by the stunning women that surround us. The 9th of August is National Women’s Day and the perfect opportunity to celebrate both Mother Nature and all of womankind!
An African appetite
Have you considered growing an edible local fruit? The following shrubs, trees and ground covers can form an aesthetic part of your garden and become a valuable, unusual food source:
- The kei-apple (Dovyalis caffra) is an evergreen large shrub, or small tree, that creates an impenetrable hedge with its spiny thorns. The yellowish-orange fruits are delicious and mostly used for jam, jelly, and syrup-making. The flowers feed honey-bees and attract butterflies whilst the fruit is a delicacy for several birds.
- The shrub num-num (Carissa macrocarpa) and the ground cover num-num (Carissa macrocarpa ‘Green Carpet’) both have beautiful glossy leaves with compact, thorny growth.
July in the Garden All that glitters is gold, yellow, orange, and red!
Let’s celebrate Nelson Mandela Day on 18 July in style by showcasing – the gorgeous, golden-yellowStrelitzia, appropriately named after Madiba as ‘Mandela’s Gold’. It flowers beautifully this time of year and is an amazing feature plant. Also, Aloes are out with striking spears of yellow, orange and red, adding some much-needed warmth to our gardens and patios during these cool July days.
The global lockdown was indeed a rather scary experience, but it also presented a golden lining with some much needed time for humanity to reflect on our impact on the natural world. How chilling it was to observe the rapid decrease in air pollution, the abundant return of many animals to urban areas, and the increase in sea-life activity around the world. Hopefully, this will help us all to deepen our appreciation of Mother Nature and whole-heartedly celebrate the International Day of the Conservation of Mangrove Ecosystems on 26 July, and World Nature Conservation Day on 28 July.
Trending – Life is a garden with water-wise Aloes
Gone are the days that Aloes were only seen on road trips as large shrubs growing on mountain slopes. We have a huge variety of spectacular Aloes bred for our patio pots and gardens. Breathe warmth into your winter garden and attract sunbirds and bees at the same time. Aloes range from dwarf forms like ‘Peri Peri’ and ‘Hedgehog’ to the multi-coloured ‘Charles’ and ‘Ballerina’, the rich colours of ‘Fireball’, ‘Andy’s Yellow’, ‘Gold Sparkle’ and many more. These sculptural plants have interesting leaf shapes and colours such as ‘Freckles’,which has grey tones and speckles, and Aloe striata, which has stunning pink-lined flat, grey leaves. Treat yourself by visiting your local GCA Garden Centre and choosing one that blows your hair back.
Best veggies to grow in the winter
It may be a bit late to make a start on some of these veggies right now, but you can always plan for next winter too:
- Baby spinach, which is all the rage in cooking and in salads, is available to sow from seed and plant from seedlings almost throughout the year.
June in the Garden Midday gardening with monsters, berries and birds
Winter has arrived, but luckily our days are still blessed by lovely, lunchtime sunshine in most parts of the country. This is the perfect time for a little midday gardening and a braai with the family. For an enticing entertainment area plant seedlings like fairy Primulas for a dazzling flush of colour. Hanging baskets are back and add a wonderful variety of vibrant texture to your patio. When the party moves indoors, dragon trees and delicious monsters are a great choice.
Friday 5 June is World Environment Day. Celebrate your surroundings by thinking about our feathered garden friends. Birds often find it difficult to source food in the colder months, but we can lovingly assist them by putting out bird feeds. Beautiful seed feeders, suet, fruit feeders and even bird pudding can be found at your nearest GCA Garden Centre. Nesting logs will encourage Barbets to nest in your garden. In addition, any of these would make an ideal gift for Father’s Day on Sunday 21 June. You could also consider a bonsai plant and bonsai accessories as a Father’s Day gift.
What to Sow
It is a good time to sow Dianthus spp. also known as pinks, as their flowers are mostly pink, salmon, dark pink or white with bi-colours of lavender, purple and reds also available. Their flowers have a spicy fragrance and they belong to the same family of plants as carnations. One of the larger Dianthus is the specie we know as Sweet William, (Dianthus barbatus) which has bigger flowers and a spicy fragrance with hints of cinnamon and cloves. Sweet William is available in both single and double blooms and are biennial (flower in the second year) and self-seeding.
Pinks need at least 6 hours of sun per day and prefer to be watered on the soil, as water on the leaves may cause mildew spots.
May in the Garden Let’s revel in our African sunshine and plant some of our spectacular indigenous seeds and bulbs this season!
Hang in there gardeners! Your beloved, outdoor sanctuaries will soon be open. While you wait for your post-pandemic indulgence at favourite GCA Garden Centre, let’s take this time to rejoice in this beautiful and envied continent of ours. May is Africa month with African Day on the 25th of May. We will also celebrate World Bee Day on 20th May, and then the International Day for Biodiversity on May 22nd. Moms are also in the spotlight this month for Mother’s day on Sunday 10th May, and Life is a Garden highly recommends you spoil her with a little green treat.
With so many festivities, let’s revel in our African sunshine and plant some of our spectacular indigenous seeds and bulbs this season!
Ideas for Mother’s Day gifts from the garden
For kids of all ages: Moms love flowers, especially the hand-picked kind. If you have any of the following good cut-flowers blooming in your garden, they would be perfect as your Mother’s Day gift bouquet:
Tall flowering Dianthus, Carnations, Snapdragons, Larkspur, Alstroemeria or Sunflowers. If you don’t have these in the garden, you could always buy a few plants from your local GCA Garden Centre. The plants and their flowers will last for a long time - even till next year and then they’ll be ready for picking again.
Hot Tip: Pittosporum branches, leather leaf ferns, Aspidistra leaves and a variety of other plants, like those in Autumn berry, such as. the Pyracantha, can be added to your bunch of flowers too.
For the big kids and dads: Our indigenous wild banana plants (Strelitzia nicolai) are trendy additions to the new leafy-look, ideal in high light areas indoors, or as pretty patio plants. This plant is a stunner and even more so when planted in a lovely pot.
April in the Garden There is no planet B!
Let us nurture our planet Earth by using sustainable practices and nourishing our soils so that they can continue to produce healthy food for us all. Besides the fact that there is no planet B, we have good reason this month to pamper our planet because Tuesday 7 April is World Health Day and on Wednesday 22nd it is Earth Day, as well as International Mother Earth Day. How about celebrating these days by eating healthily and planting any plant that will make you happy, and the Earth a better place to live in.
Time to sow
Namaqualand daisies or African daisies, (Dimorphotheca sinuata), are just so easy to sow, easy to grow and WOW, what a show they make in late winter and through spring. This indigenous plant needs full sun for the flowers to open. The seed is mostly available in shades of orange, yellow, and salmon mixed or white. They are conveniently available in larger packets which will cover more of your garden. Don’t forget to buy and plant the seed now because this is one of those plants that has gardeners rushing to their nearest garden centre when they see them in full, glorious bloom, only to be told that they should have been planted in April. Sow in-situ i.e. directly into the beds.
Another indigenous plant the Livingstone daisy or Bokbaaivygie, (Mesembryanthemum criniflorum orDorotheanthus belliidiformis), is also a winner and a firm favourite of many gardeners. (Some seed suppliers label these seeds as Vygie mixed). Their satin-textured daisy-like blooms, require a sunny position for them to open’ They are available as mixed colours of white, yellow, orange. cream, pink and crimson. The iridescent colours are jolly and uplifting. Plant as an edging, tumbling over walls or the edges of containers. Seeds can be sown in-situ.
March in the Garden Happy autumn and a merry March, maintenance month!
Happy autumn and a merry March, maintenance month! It’s time to prepare those beds for some annual autumn planting and sow them seeds for the new season. Get busy in the garden and give your seedlings a nutritious head start.
You should work in about 3 to 5cm of compost into the soil, as well as, a handful of bonemeal or superphosphate per square metre. This will ensure that plants have all the nutrition they require to get off to a great start. Give your soil nutrients so that the plants in your garden have the ability to become strong and healthy. Use a general fertilizer like a 2:3:2 or one that contains more potassium such as 8:1:5.
What to Sow
Autumn means it’s time to start sowing winter and spring flowering annual seeds. Some of our favourites to sow now are:
Sweet Peas: Their seductive fragrance in the garden or as cut-flowers in the home is like no other. The seed is generally available in mixed colours, which are a gorgeous mix of mostly pastel colours, for both dwarf and climbing varieties. The climbing Sweet Peas will need a sunny spot with supports to climb up – like a trellis, fence or an arch. Sweet peas will be happiest with their roots are in cool, moist soil, so it is a good idea to plant low-growing annuals in front of them to keep the roots shaded, mulching will also work well. The secret to fabulous Sweet peas starts with the soil preparation. Dig over a trench of soil, next to the supports, to the depth of a garden fork and add plenty of compost and preferably manure too. Add a handful of bonemeal or superphosphate per square metre, also sprinkle a handful of Dolomitic or Agricultural lime per running metre and dig it in.
January in the Garden Get your garden into shape
What better way to get your garden and health back on track and into shape then by sowing delicious leafy greens for those summer day salads. The following greens can be sown now:
- Lettuce will always be a firm favourite.
- Rocket is a trendy addition to salads and many other hot meals too. Its peppery taste is delicious and mild in the young leaves.
- The baby leaves of both Spinach and Swiss Chard are increasingly being used in salads.
- Baby beetroot leaves are a chic new addition to contemporary salads and cooking. They are just as yummy as they look on the plate.
- Kale is a prized ingredient in many healthy smoothie recipes.
Leafy greens are very easy to grow and will reward you best if you pick the leaves regularly and pinch out flower buds later in the season. Be on the lookout for cutworm, snail & slug damage to plants. Aphids love the hot summer months as much as we do. While you are shopping for "table greens" grab a few "tiny leafy greens" like Mint, Basil and Parsley plants to complement the other leafy greens.
Tip: Last chance: Whilst, not a "green" you can still sow tomato seeds in the first two weeks of January – so rush out and sow.
Did you know that Basil and Tomatoes are great companion plants? This means that when planted next to one another, they both improve each other's flavour. We also know that they are great companions in food too.
What To Plant
January is always a good time to plant up areas with colourful seedling annuals. The "heat is on" so what better way to brighten up the garden and get it into shape than by planting these sun-worshippers. Some great choices to beat the heat will be:
- Salvias will flower throughout the summer and autumn months.
October in the Garden Celebrating Gardening
With the 9th of October being ‘Garden Day’ and October being ‘Rose month’ – what an opportune month to celebrate gardening!
Rose month
Your roses should be producing their first flush of perfect blooms and the sun is still not too scorching – allowing the blooms to last longer. Spring is also the ideal time to select and plant new rose bushes in your garden. These are some of our favourites:
- Ingrid Bergman POULman unfading red
- Memoire KORfuri unspoilt white, fragrant
- Zulu Royal DORient mauve, fragrant
- King David TANmarsal bronze
- South Africa KORberbeni golden
Pop in to your nearest GCA Garden Centre for more inspiration and supplies.
What to Sow
As soon as the soil warms up in mid spring, you can start to sow all your summer veggies, including beans, sweetcorn and tomatoes. Two of your main “must haves” for your summer salads are cucumber and celery.
- Cucumber seeds should be sown in composed enriched soil in a sunny site. When flowers start forming, feed with potassium-rich organic fertiliser. Support plants well so they can climb upwards, even when the cucumbers get large. This also protects the cucumbers from slugs. Harvest /cut the cucumbers off the plant when they are still quite young, avoiding the skin becoming hard. Regular harvesting encourages a more continuous production of
- Celery needs rich, moisture-retentive soil which is achieved by digging in plenty of compost. Sow in shade or semi-shade. Feed weekly liquid feed in mid to late summer. Plants should be spaced 20cm apart and kept moist. You can cut stems frequently as required.
What to Plant
Amaryllis (Hippeastrum) - one of the easiest and most rewarding bulbs to grow, amaryllis produce showy, trumpet-shaped blooms that add a flamboyant touch to your garden or home. Often referred to as the Christmas flower because they typically bloom around five weeks after being planted (during the warmer months).
Spring brings new beginnings September in the Garden
September is here – the sun is getting warmer, and our gardens are showing new signs of life. Spring is the perfect time to look at your garden with fresh eyes, make some changes and plan for the summer months ahead.
Arbor week
The 1st to the 7th of September is national Arbor week in South Africa - a time when South Africans of all ages are encouraged to celebrate the beauty and importance of trees.
The trees of the year for 2019 are Common Tree of The Year: Sclerocarya birrea Marula Maroela. Rare (Uncommon) Tree of The Year: Philenoptera violacea Apple-leaf, Appelblaar.
The month of September is the perfect time to plant an indigenous tree in your gardens - at home, office parks, and schools – especially as we are currently losing many of our trees to the invasive Shothole Borer.
What to Sow
During summer months, having fresh salad supplies ready to pick from your garden is a win! September is the time to sow lettuce, spring onion and tomato seeds, ready for your summer salads.
- Lettuce can be grown in a sunny garden bed. Most varieties are quick and easy to grow and produce a harvest within a month or two. The loose-leafed varieties are the most practical because you can harvest the individual leaves for up to three months before replanting. Others, like the butterhead or iceberg, are picked when the heads form, so it’s best to sow seed at 3–4 weekly intervals to have a constant supply. Use a fertile, well-draining soil medium and space about 30cm apart to allow for good air circulation. Keep the soil evenly moist at all times — drought stress can cause a bitter taste.
- Spring Onion can be grown in sun or partial shade and prefer rich soil with compost dug in.