We may be able to recognise a variegated plant when we see it – but what actually causes this colour change in the first place?
The answer, as you may have guessed, is not a simple one. Firstly, there are different types of variegation with different causes. Some are naturally occurring within the plant cells, and others are caused by external factors, such as disease. In many instances the disease could be a virus which doesn’t affect the plant in any way other than the variegation.
Many ornamental plants with colour differences have a uniform variegation repeated on each leaf that looks very similar. This variegation is encoded into the genes of the plant and becomes a characteristic of that species.
This story is from the May 2022 edition of The Gardener.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 8,500+ magazines and newspapers.
Already a subscriber ? Sign In
This story is from the May 2022 edition of The Gardener.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 8,500+ magazines and newspapers.
Already a subscriber? Sign In
A Touch of Class
A cut above the rest and attractive enough to fill all the spaces you can see in your garden or in pots...
Bordering on food aggression!
The economy, fires, drought, Russians, fuel prices, and politicians, dictated what we ate in my youth. The only exception was that Eskom worked...
Quarantining new koi fish
Give your new koi the best start
Big deal GLADIOLI
To get balance in a flower bed, we rely on tall flowering plants to provide height and show off amazing blooms. One of our favourites to plant are gladioli. They might look impressive, come in some gorgeous colours, and are great for a vase, but they are also easy to grow with a few golden rules.
PRETTY FILLER Scabiosa
There are over 70 varieties of Scabiosa (pincushion flower) in both the annuals and perennials categories with arguably some of the best ones local to our country, and excellent pollinator attractors too.
TRIPLE treat
A floral combo that's bursting with colour
CHLOROSIS how to fix it
Chlorosis is not a death sentence for your plants. With prompt identification and the right interventions, you can restore your plants to their lush, vibrant selves.
COREOPSIS 'UpTick'
For an easy-to-grow, tough perennial, with masses of pretty blooms, plant Coreopsis hybrids and watch the bees and butterflies come into your garden.
Decorative Dahlias
With a little basic care, you can grow these showstopping plants in your own backyard with minimal effort.
The beauty of BEGONIAS
For endless colour and a garden that looks vibrant throughout the seasons, these are your go-to choices.