As the last month of summer comes to an end, it’s time to start preparing the garden for autumn and winter growing. March presents ideal conditions for sowing seeds as the day temperatures are still warm enough, while night temperatures begin dropping gradually. This is also a great time for cool-season seed germination varieties, and let’s not forget that much-loved gardening maintenance.
The autumn climate is well-suited for planting as new roots get a chance to establish themselves before spring. Try sowing these lovelies now for a brilliant flush of colour and fragrance:
Before sowing sweet peas, prepare their new home by digging deep trenches and working in some nutritious compost from your local GCA Garden Centre. Bonemeal (if you don’t have dogs) and super-phosphate are excellent choices to assist in creating your sweet pea sanctuary. Remember to soak the seeds overnight in lukewarm water before sowing directly into the ground.
Roses are a simply spectacular sight in autumn! To ensure quality blooms into winter, continue with regular preventative treatments/spraying for black spot, beetles and bollworm. As the days get shorter, the roses start to go dormant and withdraw food from their leaves. To compensate for this and to provide enough food for new growth and flowers, fertilise with rose food – your GCA Garden Centre guy can advise you on the best option. Regular watering is very important if there is insufficient rainfall.
Tree tip: Plant new fruit trees from mid-March onwards in temperate regions to ensure a good spring and summer harvest. Your GCA Garden Centre has a tasty selection of fruits to grow, go check it out.
Winter veggies are ready to be planted for delicious soups and stews to enjoy during the chilly nights. Remember that your GCA Garden Centre supplies both vegetable seeds and seedlings to get you started. Sow/plant these cool-season sensations now for an autumn/winter harvest:
Bedding bestie tip: Do companion planting with wild garlic, yarrow, comfrey, and Marigolds to assist with soil nutrition and natural pest control.
For an on-demand homegrown supply of fresh herbs during winter, start harvesting and preserving your greens now. Chop mint, parsley, basil and lemon balm, place them in an ice tray, fill with water, and pop them in the freezer. Aromatic herbs such as oregano, marjoram, thyme, sage, bay leaf, and rosemary, are better air-dried. Continue to feed herbs monthly with a half-strength liquid fertiliser and water regularly.
March is a month of maintenance, for which you’ll be gloriously rewarded as we move into winter. Give the garden a little extra TLC in preparation of the changing season. A little goes a long way in terms of the overall appearance and fertility of your beds, plants, and harvest. Start these maintenance jobs now:
Although summer has loved and left us, autumn has come with its own wonderful variety of sowing opportunities. There’s always a flower, fruit, and veggie in need of a home, roses looking for a pruning, and a little maintenance to make all the difference. Enjoy March in the garden and tick off your to-do checklist with the help of tools, accessories, and seeds available at your GCA Garden Centre.
Nurture your darling garden this month of love by sowing delicious edibles and magnificent flowers. Remember to give your roses some TLC and maintain your existing crops for an abundant harvest. Life is a Garden – here’s what to do with yours this February.
Many summer-flowering annuals start coming to the end of their flowering season and need to be removed. As such, collect ripe seeds from flowers you wish to grow for next season and begin preparing seed and flower beds for autumn planting.
Adorn the indoors with your very own Love Palm (Chamaedorea elegans). They are small, slow-growing palm trees, reaching a full height of approximately 1 meter. Celebrated for their attractive foliage, compact shape and decorative cluster form, Love Palms are ideal indoor beauties that thrive in low to moderate light.
Look out for red spider mites which are problematic in periods of drought and very hot weather. Use the correct insecticides to control these pests on plants such as fruit trees, roses, and shrubs. Red spider mites can also destroy annuals like tomatoes if too heavily infested. Visit your GCA Garden Centre for the best defence against these pesky critters.
There’s always something to do in the garden and always a plant child in need of a little TLC. Caring for your crop offers delicious rewards while tending to blooms provides an ongoing stream of colourful delights. Enjoy your February missions, dear gardeners!
The new year is always a great time to start afresh and get back into the garden. Remove any tired or spent annuals and fill the gaps with new babies that will flower into autumn. Planting fresh herbs and veggies will also help you stick to those healthy New Year’s resolutions. Happy 2021, dear green fingers, and please do remember that your Life is A Garden!
Tip: Use a thick, moist towel placed over a patch at night. If lawn caterpillars are the culprit, they will still be foraging on the lawn in the morning when you lift the towel. Consult your local GCA Garden Centre for a remedy.
Tip: Never fertilise a plant when it is dry.
Look out for plants wilting in the summer heat, especially in dry weather. Give plants a deep watering at night and mulch around them. There are also water retention products that you can use – these will be are available at your local GCA Garden Centre. Remember, you can always get great gardening advice at your GCA Garden Centre.
Henry Ford famously said, “You can have any colour, as long as it’s black”. Little did he know just how in vogue black would become in all aspects of design, including gardening. It never seems to go out of style. Black may not be the first colour you think of when gardening, but it is perfect to add depth and little drama. Black is bold and makes a strong statement. It looks super sophisticated and makes other colours around it pop.
Tip: Black dragon looks amazing when planted next to the light grey leaf of Stachys byzantine or lamb’s ear.
Tip: Black Violas, although out of season, are amazingly scrummy edible flowers that add a dramatic contrast to salads and dishes.
Neat to know: Lime green, orange, pale pink and blue have the greatest contrast against black.
October is pink month or Breast Cancer Awareness month. In honour of pink here are some stunning pink celebrity roses that you may want to have in your garden.
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:
Life is a Garden is calling on all the fairies, princesses, queens and creatures of the garden to come out and DIY with us. We’ve got a little something special for the girls this October - drum roll, please… enter the flower crown! In celebration of October rose month as well as Garden Day on 11 October, we’re blushing shades of pink and green to bring you these lovely flower crown ideas using succulents and roses.
Here’s a step by step to creating your upcycle can masterpiece.
You will need:
The first thing our DIY fairies need to decide on is whether they would like to decorate an existing Alice-band or if they would like to create a crown from scratch. Secondly, have a look in the garden at what kind of succulents, roses, and other vine-type plants are available. Head off to your local GCA Garden Centre for those special flowers and vinery you may want to add. Gather your arts and crafts goodies and prep your creation station.
Preparing your headband
If you are using an existing Alice-band, we recommend you choose one that is a little wider to give you more of a surface on which to stick and wrap your goodies. Alternately, if you’re creating a headband from craft wire, we recommend using at least two strands of wire together for more stability and also for more surface area to work with.
Breathing life into your creation
Terrific tip: Use a whip-like stem from a willow tree, or similar sort, to make a bow. Intertwining the stem will hold your flowers in place nicely.
Terrific tip: Store your living floral crown in the fridge to keep it fresh. Lightly spray your blooms before you wear it to pucker them up a little.
This DIY floral crown is a fabulous opportunity for the girls to engage with the garden and get some hands-on education about crafting with flowers. The best part is - there’s no right or wrong, just the perfection of creativity married with the flawless creations of Mother Nature. Life is a Garden, so create away!
Don't wait for someone to bring you flowers. Plant your own garden and decorate your soil - Mario Quintana.
Without bees there would be very few flowers and even fewer fruits and vegetables since they are our superhero pollinators. If you would like to add more yellow flowering plants to your happy place and attract bees at the same time, here are some ideas: Calendulas, Pansies and Iceland Poppies for winter, yellow flowering Hibiscus, yellow flowering Aloes, Marigolds, Golden Rod, (Solidago spp.), Gazanias, Yellow Clivias, Rudbeckia hirta, Portulaca, Nasturiums, Euryops, Arctotis, Bulbinella and Vygies.
Alternately, if you would like to add blue flowering plants to your happy place and attract butterflies at the same time, here are some ideas: Cornflower, Borage, Lobelia, Blue Michaelmas daisies, Delphiniums, Pansies, Buddleia davidii, Agapanthus, Penstemon, Larkspur, Scabiosa, Plumbago, Wild Peach (Kiggelaria Africana), Geraniums, Ribbon bush (Hypoetes aristata) and Duranta “Sapphire Showers”.
Pentas (Pentas lanceolata), has large clusters of gorgeous, dainty star-like flowers that bloom almost all summer long and attract bees, butterflies and sun birds. Pentas are medium sized semi-hardy shrubs that grow to about 2m in frost free regions and around 1m in areas or moderate frost. They are equally well suited to being planted in a garden bed or in pots. The flowers range in colour from lavender to red, pink or white. Plant this lovely shrub in full sun and in moist, well-drained soil.
Tip: Remove spent blooms to encourage further flowering.
Barberton daisies (Gerbera jamesonii), have showy flowers in the most beautiful, eye-catching colours. They make for fabulous indoor plants and are exquisite gifts for Valentine’s day or any other occasion. Tip: water around the edge of the pot and not close to the stem.
Deadhead blooms i.e. remove the faded flowers and disbud Hybrid Tea roses by removing side buds so that the remaining bud/s grow larger and stronger. Water up to 3 times a week in the heat. Fertilise your roses and spray with the recommended products fortnightly against black spot, beetles and bollworm.
Dress up your pond or water-feature by placing plants in the water or in a wet (bog) garden alongside it. One of the showiest water plants is our own indigenous arum lily (Zantedeschia aethiopica), with its large leaves and large, striking, bold white blooms. Most garden centres will have a variety of water-loving plants – here are a few favourites to look out for: Acorus gramineus ‘Variegatus’, Cyperus marginatus, Cyperus papyrus ‘Nana’, Phalaris arundinacea, Juncus tenuis ‘Blue Dart’ and for larger water-features Cyperus papyrus.
Try and harvest rainwater during the rainy season. Direct pipes extended from house gutters not already attached to storage tanks, directly into swimming pools and ponds when they require refills.
After a year of “busyness” and hard work, there is nothing better than relaxing with friends and family over the holidays. Let your guests appreciate your garden with you as you soak up the sun and enjoy a braai or two. Many of your seeds that you sowed in August will be ready to harvest, including watermelon which is fantastic to incorporate in your festive entertainment menu. Get creative with the flowers that are blooming in your garden by making your own table arrangements – make an extra one to give your guest as a gift to take home. Visit your nearest GCA Garden Centre for some great ideas and supplies.
What to Sow:
Carrots are a great option to sow during December. They are fairly easy to grow and do best in deep sandy loam or loamy soils with a loose structure.
What to Plant
Barberton Daisies (Gerbera jamesonii) originate in South Africa and are found in many different bright colours from hot pink to orange to white.
Eggplant (Solanum melongena), also known as aubergine or brinjal, come in a variety of sizes, shapes and colours.
What to Feed:
Lawn fertilisation is essential in December due to it being a very hot month. Use a nitrogen-rich fertiliser which will encourage leaf development. Remember to water your lawn fairly after fertilising.
What to Spray:
What to Pick:
You can now enjoy the watermelons and sweet melons that you sowed in August. A large watermelon is ripe if it feels a little bumpy when you stroke it. When sweet melons are ripe, a small crack appears at the point where the fruit attaches to the vine.
Gazanias (Gazania species) are fantastic for low maintenance gardens. They produce cheerful blooms with bursts of colour which are complimented by their dark green glossy foliage. There are also gazanias with silvery foliage, which is always a nice contrast to have in the garden.
Marigolds (Tagetes) are a favourite, no-fuss annual that can bring the colour of sunshine to your garden, as well as butterflies, bees, ladybugs, and other beneficial insects.
Pop into your nearest Garden Centre GCA and pick up some marigold seedlings.
Watering: Continue to water 3 times a week, or more depending on rain fall. During dry, hot spells daily watering may be required.
Fertilising: If you are going away – only fertilise on your return.
Pest and disease control: Continue with fortnightly spraying for black spot, mildew, aphids, beetles and bollworm. Keep a look out for brown, night-active chafer beetles which chew away on leaves. Ask your local Garden Centre GCA for the correct insecticide to use.
Other tasks: Remove spent flowers and disbud hybrid teas by removing the side buds so the main bloom develops into a good quality flower. When picking roses for your home, only remove 50 percent of the blooms; this ensures a good balance of leaves on the bush and does not put too much pressure on the roots.
(Gauteng, Free State, North West, Mpumalanga and Limpopo)
(Western Cape, Northern Cape, Eastern Cape, and KwaZulu-Natal)
With the 20th of October being ‘Garden Day’ and October being ‘Rose month’ – what an opportune month to celebrate gardening!
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:
Pop in to your nearest GCA Garden Centre for more inspiration and supplies.
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.
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). For this reason, amaryllis make a wonderful gift at Christmas time and can also make gorgeous centre-pieces for the Christmas dinner table.
Amaryllis do well in most soil types, provided they get sufficient drainage. Plant in a sunny or semi-shade position and for the best results, give your amaryllis some bulb food every two weeks. These beauties are perfect for pots, and can be planted in groups in your garden.
As they retreat into dormancy at the end of the warmer months, you can decrease watering and leave them in the soil throughout the various seasons. Do not stop water them until all of their foliage has receded.
Star Flower or Egyptian star cluster (Pentas lanceolata) - a fast-growing, small to medium-sized herbaceous shrub with light green foliage. Pentas comes in a variety of colours, including pink, red, mauve and white. The beautiful flowers attract butterflies and hummingbirds and make great cut flowers. The shrub grows quickly in full sun or semi-shade and vary in height but the modern hybrids are lovely compact bushes, growing +-100cm tall and +-30cm wide. Plant them into rich, well-drained soil. Cut off the dead flowers regularly to encourage re-flowering or continuous blooms.
There are many types of broadleaf weeds that can get their roots into your lawn. Clear out and control weeds in lawns, by using a selective broadleaf weed killer that is safe for use on established lawns.
Chat to a specialist at your nearest GCA Garden Centre for advice on the various products available and what would work best for your needs.
Growing your own veggie garden is both fun and rewarding. Ready for harvest in October are: asparagus, broad beans, broccoli, cabbages, cauliflower, lettuces, rocket, spinach (Swiss chard) and spring onions. The perfect ingredients for some very tasty and creative summer salads and veggie dishes. If you don’t have your own edible garden established yet – it is never too late to start.
It’s not hard to see why October is “Rose month” as you enjoy your roses in all their glory.
Water deeply at least once a week - for roses to flourish it’s best to water them twice weekly giving them 15mm of water each time. Roses that were fertilised in mid-September should be fertilised again in mid-October or early in October if September was skipped. This encourages root activity and new leaves and flowering stems to sprout. Only use the recommended amount of granular rose fertiliser.
To prevent aphids, bollworm, thrips, powdery mildew and black spot, spray fortnightly with the correct organic spray.
For quality blooms, disbud hybrid teas by removing side buds out of the leaf axles beneath the terminal bud. Remove spent blooms; not only will your rose bed look tidier; this also encourages the production of new quality stems. If you’d like long stemmed blooms for the house, don’t cut more than half of them on a bush.
Visit your local GCA for advice on the best products to use to meet your needs.
On Sunday, 20 October 2019 we will celebrate Garden Day. Instead of working in your gardens – this is a day to put down your garden tools, invite family and friends around, relax and celebrate your garden with them. Flower crowns are a beautiful way to celebrate your garden. Making and wearing the fun and colourful accessory is a great way to show off your garden blooms. Pick a few flowers from the garden and make your own flower crown.
(Gauteng, Free State, North West, Mpumalanga and Limpopo)
(Western Cape, Northern Cape, Eastern Cape, and KwaZulu-Natal)
Colourful flowers in pots are an ideal way to brighten up any area in your garden, patio or balcony. September’s potted garden top picks are: Roses, Marigolds, Impatiens and Begonias. All you need is the right location and enough room for a large container, and you will be able to transform your area into a fragrant retreat glowing with colour.
For sunny spots plant:
For shady spots plant: