Description
Molinia, commonly known as moor grass, is a genus of ornamental grasses that are native to Eurasia and North America. They are known for their arching, slender foliage and showy plumes of flowers that appear in late summer or early fall. Here are some horticultural notes on the genus Molinia:
Growing conditions: Molinia prefer full sun to partial shade and moist, well-drained soil. They can tolerate a wide range of soil types, including heavy clay and sandy soils. They are also tolerant of cold temperatures and can be grown in USDA zones 4 to 9.
Watering and fertilizing: Molinia should be watered regularly, especially during hot, dry weather. They do not require much fertilizer, but can benefit from an application of balanced fertilizer in the spring.
Pruning and maintenance: Molinia generally require little maintenance, but the old foliage should be cut back to the ground in late winter or early spring to make way for new growth. They can also be divided every few years to maintain their vigour.
Uses: Molinia are popular in ornamental grass gardens, mixed borders, and naturalistic plantings. They can also be used as a specimen plant or as a mass planting for a dramatic effect. They work well in containers and can be used in cut flower arrangements.
Cultivars: There are many cultivars of Molinia available, with a wide range of heights and foliage colours. Some popular cultivars include ‘Skyracer’, ‘Windspiel’, and ‘Moorflamme’.