A. Diminished flowering, clumps that are overgrown or crowded, and weak or stunted growth in bearded (German) irises are common indications of a need for dividing.

Did you recently transplant the affected plant? Many perennials have distinct crowns that must not be planted too deeply.

"Gardeners are currently in the midst of this year's season for cultivating Pacific Coast irises, commonly referred to as Pacificas or PCIs," writes columnist Tom Karwin. "These plants occur in ...

With hundreds of thousands of flowers in the world, it can be tough to choose which ones to plant in your garden. Our pro ...

These student-led winning teams exemplify the perseverance, creative problem solving, and diverse talent base that has ...

Yellow standard roses like ‘Tawny Profusion’ and ‘Friesia’ are good repeat flowering floribunda roses with a bushy, rounded growth. Surround the roses with lower growing annuals and perennials in ...

Recent rains make it ideal to sow wildflower seeds, thin irises, remove unwanted seedlings, and time lawn care for Texas ...

A biography of the man on trial for anti-corporate murder seeks to disrupt the hero narrative that has grown around him ...

Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news provider, reaching billions of people worldwide every day. Reuters provides business, financial, ...

AI and data centers are rapidly increasing electricity demand, straining existing power grids and highlighting the need for infrastructure upgrades, collaboration, and accurate... Discover why ...

Storm spotlights the 12 photographers shortlisted for the 11th Prix Pictet, an international photography award with a focus on sustainability and environmental issues. Storm, the exhibition at Ishara ...