Plant and flower bulb collections make it easy and economical to grow a colorful, well-coordinated garden area. Our flower bulb collections are selected by garden professionals who select plant varieties that complement each other beautifully. These collections are also designed to give you weeks and sometimes even months of colorful blooms. The flower varieties chosen for these bulb collections are easy to grow and often adaptable to a wide range of growing conditions. Many flowers may also attract pollinators and make great cut flowers. When buying bulb and plant collections online, pay attention to the light requirements, the garden space requirements, plant hardiness zones, water needs and planting times.