An easy way to fill your garden with colour is to learn how to grow irises, adding character and interest to your garden.

It's a magical time when bearded iris flowers unfurl their pencil-slim buds to reveal a kaleidoscope of color in spring. Once commonly called flags, these perennials flourish in USDA Zones 3-9, where ...

Follow these tips to grow bearded irises and grace your garden with long-lasting, colorful flowers. Reviewed by David McKinney With vibrant colors such as royal purple and sunny yellow, bearded irises ...

It's a magical time when bearded iris flowers unfurl their pencil-slim buds to reveal a kaleidoscope of color, beginning as early as March in warmer regions. Depending on the type of bearded iris, ...

In today's "Growing Together" column, Don Kinzler explains why it's important to divide the perennial flower named after the goddess of the rainbow and how to do it in August. Iris, named after the ...

If you grow bearded irises, you may have noticed that over the years, your clumps of iris begin flowering less and become crowded. Despite being relatively carefree, bearded iris, and other irises ...

Specialty bulbs, sometimes called minor bulbs, reflect the many other spring bulb treasures that can be planted in fall to herald the next growing season. Because many are diminutive, they are perfect ...

It's not difficult to understand Tina Muller's fascination with irises, once you see her gardens. Thousands of blooming iris flowers display a rainbow of colors shimmering in the mid-morning sun.

IT’S ALMOST WINTER. Half past fall foliage and not yet time for precocious witch hazel blooms and early snow crocus. The garden is dark and sodden — and then the Algerian iris begins blooming. Even ...

Which perennial flower has the greatest range of colors? It’s iris, appropriately named after the goddess of the rainbow, available in white, yellow, blue, purple, lavender, orange, rust, brown, black ...