This week is National Invasive Species Awareness Week, meant to bring attention to the impact that invasive species can have ...

Periwinkle, a small flowering plant, is commonly found in gardens but has a lot more to offer than just its beauty ...

Periwinkle blight (aerial phytophthora) is caused by the fungus Phytophthora parasitica. It’s the number one disease problem for annual vinca or periwinkle (Catharanthus roseus) and can persist in the ...

Vastu Shastra suggests specific flowering plants can enhance love and harmony at home. Jasmine, rose, marigold, periwinkle, ...