Star of Bethlehem
Ornithogalum umbellatum
Star of Bethlehem produces clusters of white star-shaped flowers with a green stripe on the reverse in April and May. Opens in sunshine and closes in shade. Can spread vigorously by bulb offsets. Native to parts of southern England. Easy to grow in any well-drained soil. Good for naturalising in grass and wild areas.
Where to plant
Best aspect
Border position
When to plant and expect flowers
Plant
Flowers
How to grow star of bethlehem
Plant 5-8cm deep in autumn. Very easy and vigorous — can become invasive in ideal conditions. Opens only in sunshine. Naturalises freely in grass and borders. Plant where spreading is welcome.
Soil requirements
Soil type
loam, sand, chalk
Moisture
well drained
pH
neutral, alkaline
Aftercare
Allow foliage to die back naturally after flowering. Remove spent flower heads to prevent self-seeding.
Propagation
- Offsets in autumn
- Seed
Wildlife value
Toxicity
All parts contain cardiac glycosides. Can be toxic if ingested in quantity.
Common problems
- Can be invasive
- Flowers only open in sunshine
Similar bulbs to grow
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