Casa Blanca Lilies

Garden designer Troy Rhone writes of the stately elegance, breathtaking fragrance, and graceful beauty of the ‘Casa Blanca’ lily, a treasure of the summer garden
casa blanca lilies, white oriental lily
Fragrant white blossoms of ‘Casa Blanca’ lilies (aka white Oriental lily)

In my summer garden, there is one flower in particular whose wondrous bloom I wait all year to see. The fragrance is so sweet that I look for reasons to spend extra time in my yard. Fortunately for us, we can enjoy this amazing plant, the ‘Casa Blanca’ lily, in almost any garden in America.

The ‘Casa Blanca’ lily is planted as a bulb, and I plant mine 6 inches deep in moist, but well-drained soil. Every year, I make sure that I add a little mushroom compost in my beds and mulch with pine bark that is about the size of a nickel. The pine bark will break down over time, leaving even more nutrients and organic matter for next year’s garden. In spring, when I start to see the shoots from my lily, I place a stake to begin the training process. I have found that my lilies can grow up to 6 feet tall, so my stake had better be strong! By mid-July, I usually see the first signs of my lilies opening, and then three weeks of bliss begins.

Lilies are, without a doubt, one of the world’s most romantic and decorative flowers. They have been around for more than 3,000 years, based on ancient Cretan wall paintings and Assyrian carvings. The ancient Greeks said that lilies sprang from drops of the goddess Hera’s milk.

Our ‘Casa Blanca’ lily descended from Korea and Japan and is part of a class of lilies called Orientals. It is sometimes referred to as a white Oriental lily. Historically, in the Asian culture, the lily’s petals were combined with honey and used to make cosmetics and facial creams.

I’m not sure that I will mix any lily petals with honey anytime soon. I’ll just keep enjoying the stately elegance, breathtaking fragrance, and graceful beauty of the ‘Casa Blanca’ lily in my garden. You can too, as they grow in a variety of hardiness zones, from 4a to 8b.

Casa Blanca Lily Quick Facts

  • Botanical name: Lilium ‘Casa Blanca’
  • Common names: Casa Blanca lily, white Oriental lily
  • Culture: In moderate climates, plant lilies anytime in the growing season. Lilies in zones 4 and 5 should be planted in the spring.
  • Soil: Try to plant in moist, well-drained soil that is rich in organic matter.
  • Sun: In hot summer areas, it is recommended to place your lily where it will receive afternoon shade.
  • Depth: Plant your bulb 4–6 inches deep.
  • Bloom: In midsummer; white; fragrant

By Troy Rhone | Photography by Edward Badham