QUESTION: In the past, I have planted periwinkles, and they have turned yellow and lost leaves. I just planted some new periwinkles in my garden, and I want to prevent this problem. They look fine now ...

In the field of medicine, many life-saving drugs have been developed from plants. In this category, few have been as successfully employed as the rosy periwinkle, Cathanthus roseus. Native to the ...

There’s a spot at The Farm where Vinca minor has been growing happily for at least 14 years, nestled in dappled light in the shade of some trees. I’ve watched it grow, walked over it and wondered why ...

If last summer's heat and drought wilted your pansies, consider planting Madagascar periwinkle this year. For sunny sites with dry soil, few flowers can beat this heat-loving beauty. In tropical or ...

Want to fill your balcony with colourful flowers with the first monsoon rains in June? You should plant Hibiscus, Periwinkle, ...

There's a spot at the Farm where Vinca minor has been growing happily for at least 14 years, nestled in dappled light in the shade of some trees. I've watched it grow, walked over it and wondered why ...

Periwinkle, lily-of-the-valley, yellow iris and bright orange daylilies can add a vibrant splash of colour to Ontario gardens ...