Origanum x 'Xera Cascade'1 / 3

Key characteristics

Family
Lamiaceae
Height
8 to 12 inches
Width
12 to 24 inches
Flower color
Pale rose-lime bracts with tiny violet flowers, resembling elongated hop-like structures
Foliage color
Silvery-blue, finely textured leaves
Bloom time
Summer through fall
Light
Full sun
Water
Low
Maintenance
Low; cut back old growth in early spring to encourage new foliage
Growing zone
USDA zones 6a to 10b
Wildlife
Attracts bees and butterflies; deer and rabbit resistant

Groundcovers

Origanum x 'Xera Cascade'

Xera Cascade Oregano

Origanum x 'Xera Cascade' is an ornamental oregano known for its cascading habit and decorative floral display. From mid-summer through early fall, this hybrid produces clusters of pink flowers nestled among large, papery, hop-like bracts in shades of soft green and rose. The flowers and bracts drape gracefully over its stems, making it an excellent choice for hanging baskets, raised beds, or containers.

Developed for its ornamental qualities, 'Xera Cascade' is a hybrid oregano with origins in Mediterranean herb breeding.

Light
Full sun
Water
Low
Bloom time
Summer through fall

Works well in

  • Rock Gardens
  • Borders
  • Pollinator Gardens
  • Containers

Companion plants

Woolly thymes · Santolinas · Lavender · Helianthemums · Verbascum · Blue oat grasses

Design tip

Allow the trailing stems to spill over walls, raised beds, or containers where the colorful bracts can be viewed at eye level. Surround it with upright blooms, silvery foliage, and graceful grasses to create layers of texture, movement, and color.

Where to see it

This plant can be seen at the Bellevue Botanical Garden.

More groundcovers