Overview

Molinia caerulea subsp. caerulea 'Overdam' is a clump forming, tufted grass like in the genus Molinia, part of the Poaceae family, with deciduous foliage. Molinia caerulea subsp. caerulea 'Overdam' grows best in full sun and partial shade, and tolerates most soils and neutral and acid pH. Its UK hardiness is rated H7. Suggested uses include coastal, cottage and informal garden, gravel garden, prairie planting and wildlife gardens.

About the genus

Molinia consists of tufted, deciduous perennial grasses characterized by flat, narrow leaves and upright stems that support loose flowering panicles during the summer months.

Growing conditions

Best soil and position for Molinia

Sunlight

Full sun, Partial shade

Soil type

Clay, Loam, Sand

Soil pH

Neutral, Acid

Soil moisture

Moist but well-drained

Aspect

South-facing, West-facing, East-facing, North-facing

Exposure

Exposed, Sheltered

UK hardiness

H7

Plant details

Molinia caerulea subsp. caerulea 'Overdam' size, habit and characteristics

Plant type

Grass Like

Habit

Clump forming, Tufted

Foliage

Deciduous

Suggested uses

Coastal, Cottage and informal garden, Gravel garden, Prairie planting, Wildlife gardens

Care notes

Pruning and caring for Molinia caerulea subsp. caerulea 'Overdam'

Cultivation

Well-drained soil, full sun

Propagation

Propagate by division in spring. Pot up until established

Pest resistance

May be susceptible to Acer gall mite, aphids, caterpillars and horse chestnut scale

Disease resistance

May be susceptible to Verticillium wilt, Acer leaf scorch and honey fungus

Frequently asked questions