Wood millet
Milium effusum · Poaceae
The gardener's calendar
Ideal time to plant wood millet: set it out when the soil is neither frozen nor waterlogged, and water generously as it establishes.
ID card
- Foliage
- Deciduous, light green linear leaves
- Flowering
- Spring (April to June), very light golden spikelets
- Mature size
- 60 to 90 cm in height, 30 to 45 cm in spread
- Growth
- Moderate to fast under favorable conditions
- Hardiness
- Very hardy (−20 °C)
- Origin
- Europe, temperate Asia and forest zones
- Soil type
- Rich, moist to wet, well-drained
Care
Watering
Bowles' golden grass appreciates moist to wet soil, particularly during spring growth. Water regularly during dry periods, especially in the first two years after planting. Once established, it tolerates short droughts better thanks to its developed root system.
Exposure
Install this grass in partial shade or light shade, an environment that reproduces its natural woodland understory conditions. It tolerates direct sun in cool regions, but dislikes intense afternoon heat. Protect it from scorching light in Mediterranean climates.
Soil Preparation
Enrich the soil with compost or well-decomposed organic matter before planting. Bowles' golden grass thrives in rich, loose soil that is slightly acidic to neutral. Proper drainage is essential to prevent waterlogging in winter.
Pruning and Cleanup
Cut the clump back to ground level at the end of winter (February-March), before growth resumes. Remove withered stems and leaves once they turn brown. This grass requires no special maintenance pruning during its growing season.
Feeding and Nutrition
A surface application of compost in spring is generally enough to maintain vigorous growth. In poor soil, apply a very dilute balanced fertilizer at the start of the season. Avoid excess nitrogen, which would promote weak, soft growth.
Diseases and Pests
Bowles' golden grass is a robust plant, rarely affected by disease. In very wet and waterlogged conditions, watch for root rot. No specific pests particularly affect this grass in ornamental cultivation.
Did you know?
Bowles' golden grass is much appreciated by florists for its delicate, airy inflorescence, which takes on a soft golden hue in spring. Its feathery panicles inspired the English name 'Bowles' golden grass' when a variegated form was discovered. Long used in shaded woodland gardening, this discreet grass recreates the natural atmosphere of temperate European open forests.
Where to buy it
Plant in spring or early autumn, avoiding spells of intense heat. Pick a plant with healthy foliage and roots that are not exposed. Best time: March, April, May, September.
Add this plant to my garden →Plants from the same family
- Tufted hair grassDeschampsia cespitosa
- Wavy hair-grassAvenella flexuosa
- Purple moor-grassMolinia caerulea
- Reed canary-grassPhalaris arundinacea
- Common quaking grassBriza media
- Creeping soft-grassHolcus mollis
Tips generated and checked by Viridia — adapt them to your local climate.