Helictotrichon sempervirens Sapphire, also known as Blue Oat Grass, is a popular ornamental grass known for its striking blue-gray foliage and graceful, upright habit. This grass is a cool-season perennial that is native to the Mediterranean region, but has been widely cultivated in gardens around the world.Product Characteristics:
• Height: 45-60cm (18-24 in)
• Spread: 30-45cm (12-18 in)
• Flower color: beige or pale yellow
• Flowering period: June to July
• Foliage: Blue-gray, narrow leaves that are up to 60cm (24 in) long
• Sunlight requirements: Full sun
• Soil requirements: Well-draining, sandy or loamy soil, pH 6.0-7.5
• Hardiness Zone: 5Uses:
Helictotrichon sempervirens Sapphire is a versatile grass that can be used in a variety of garden settings. It is particularly well-suited to rock gardens, borders, and as an accent plant. The blue-gray foliage pairs well with a variety of other plants and can provide a calming contrast to bolder colors in the garden.Benefits:
This grass is known for its drought tolerance and low-maintenance requirements, making it a great option for gardeners looking for a low-fuss addition to their landscape. It is also deer-resistant and generally free from pest and disease problems.Companion Plants:
NEPETA - faassenii 'Kitten Around' - The soft blue-purple flowers of Nepeta faassenii complement the blue-gray foliage of the Helictotrichon, and their long blooming season provides extended interest.
Geranium sanguineum (Bloody Cranesbill) - The bright pink flowers of Geranium sanguineum add a bold color contrast to the planting, and the mounding habit of the geranium provides a nice contrast to the upright habit of the Helictotrichon.
Artemisia 'Powis Castle' (Wormwood) - The finely textured, silver-gray foliage of Artemisia 'Powis Castle' provides a nice contrast to the blue-gray foliage of the Helictotrichon, and the mounding habit of the artemisia adds textural interest.
Helictotrichon sempervirens Sapphire is a low-maintenance plant that requires little attention beyond occasional watering during dry spells. It can be cut back in late winter to encourage fresh growth in the spring.Final Thoughts:
Helictotrichon sempervirens Sapphire is a stunning ornamental grass that can add a touch of cool sophistication to any garden. Its hardy nature and easy-care requirements make it a great choice for both novice and experienced gardeners alike.