Also known as Star-Of-Bethlehem · Straight-Leaved Star Of Bethlehem
Safety note: This plant may be toxic to humans and pets. See toxicity details.
Ornithogalum orthophyllum is a bulbous perennial with star-shaped white flowers in spring. Native to the Mediterranean region, it thrives in well-drained soil and full su
At-a-glance light, water, soil, and growing conditions from plant data
Full sun to partial shade
75% intensity
Prefers at least 6 hours of direct sunlight daily for best flowering. Tolerates some afternoon shade in very hot climates.
Moderate
50% intensity
Allow soil to dry slightly between waterings. Reduce in summer dormancy.
Well-drained loam
50% intensity
Moderate
50% intensity
Prefers average room temperatures during the growing season (15-24°C). Requires a cooler period (below 10°C) for winter dormancy.
Low
25% intensity
Feed sparingly during active growth; cease during dormancy.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | Yes 3/5 intensity |
| Toxic for pets | Yes 3/5 intensity |
| Edible | No |
The plant contains cardiac glycosides, which can cause gastrointestinal upset and cardiac issues if ingested.
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water thoroughly when the top 2-3 cm of soil feels dry. Avoid waterlogging, especially during the dormant period in summer.
Reduce watering significantly once the foliage begins to yellow and die back after flowering, allowing the bulbs to rest.
Remove spent flower stalks as they fade to prevent seed formation, which can deplete the bulb's energy. Cut back yellowing and dying foliage in late spring or early summer once it has completely withered.
This allows the plant to store energy for the next growing season.
Propagate by offsets (bulblets) removed during repotting in late summer or early autumn. Plant the offsets in well-draining soil, ensuring they are planted at a suitable depth.
Flowering may take 1-2 years from new offsets.
Repot every 2-3 years in late summer or early autumn when the bulbs are dormant. Use a well-draining potting mix, such as a blend of potting soil, perlite, and sand.
Ensure the new pot provides adequate space for bulb growth and division.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Ornithogalum Orthophyllum (Ornithogalum orthophyllum)
Where Ornithogalum Orthophyllum (Ornithogalum orthophyllum) is found
Density
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Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Liliopsida |
| Order | Asparagales |
| Family | Asparagaceae |
| Genus | Ornithogalum |
| Species | Ornithogalum orthophyllum |
Similar in genus Ornithogalum
Answers based on plant encyclopedia data
