Ornithogalum narbonense, common names Narbonne star-of-Bethlehem, pyramidal star-of-Bethlehem and southern star-of-Bethlehem, is a herbaceous perennial flowering plant with underground bulbs, belonging to the genus Ornithogalum of the family Asparagaceae. The Latin name Ornithogalum of the genus, meaning "bird's milk", derives from the Greek, while the species name narbonense refers to the French town of Narbonne.
Pyramidal star-of-bethlehem has strong resistance to disease and is typically not prone to illnesses. Still, it can be affected by pests and diseases present in its environment. These problems are typically mild. Regarding care, this plant needs moderate maintenance. It should be pruned regularly to preserve a nice appearance and healthy growth. Applying fertilizer can also help encourage flowering. Pyramidal star-of-bethlehem is appropriate for anyone with an outdoor area, like a garden or patio, and does not demand extensive care experience. It may need more attention if grown indoors.
How to keep Ornithogalum Narbonense.
Light
Pyramidal star-of-bethlehem is a sun-loving, perennial herbaceous plant native to open habitats and commonly found thriving in meadows and grasslands. It prefers full sun but can also tolerate partial sun.
Water
The pyramidal star-of-Bethlehem thrives in Mediterranean climates, where it enjoys a mix of sunlight and occasional rainfall. It needs moderate moisture, so watering once a week is ideal for its health. When grown outdoors, this plant benefits from seasonal rains, which means less frequent irrigation is necessary.
Humidity
This plant will thrive in moderate humidity, which is probably the level in your home. However, misting it a few times a week can be very beneficial. Make sure the room has good ventilation.
Temperature
The Pyramidal star-of-bethlehem can tolerate a wide range of temperatures, although its distribution may still be restricted by particular combinations of water and heat. It does best in warm summer conditions with adequate rainfall or watering. Extended stretches of cloudy, rainy weather or prolonged high temperatures can increase the chance of the plant dying. In winter, shielding it from cold can enhance its survival rate.
Fertilizer
The ideal time to fertilize a Pyramidal star-of-bethlehem is in early spring, as it emerges from dormancy and begins active growth. Fertilization supplies essential nutrients needed for healthy development. Although Pyramidal star-of-bethlehem has comparatively low fertilization requirements, applying fertilizer annually can improve its survival and encourage better, longer-lasting flowers.
Pruning
The pyramidal star-of-Bethlehem boasts star-shaped flowers and requires minimal pruning. To encourage growth and improve air circulation, prune the plant from early to late spring. Remove old foliage to increase sunlight exposure, which helps ensure vibrant blooms for the next season. For personalized care advice, consult reliable horticultural sources.
Botanical profile.
- Plant Type
- Herb
- Life Cycle
- Perennial
- Genus
- Ornithogalum
- Family
- Asparagaceae
- Hardiness Zone
- 7-10
- Mature Height
- 91 cm
- Mature Spread
- 49 cm
- Leaf Color
- Green
- Leaf Type
- Semi-evergreen
- Flower Color
- White
- Flower Size
- 2.03 cm to 5.08 cm
- Bloom Time
- Mid spring, Late spring, Early summer
- Planting Time
- Spring, Summer
- Harvest Time
- Summer
Other names.
Reader questions.
What are the sunlight requirements for Pyramidal star-of-bethlehem?
Pyramidal star-of-bethlehem (Ornithogalum narbonense) requires specific sunlight conditions to thrive. It needs full sun, which means the plant should receive above 6 hours of sunlight daily. Alternatively, it can also grow under partial sun, with about 3 to 6 hours of sunlight each day. It's important to observe the movement of sunlight through your garden carefully, to ensure that you plant it in a location that offers a perfect balance of light and shade. This careful placement helps ensure the plant's happiness and health.
What is the Pyramidal Star-of-Bethlehem?
The Pyramidal Star-of-Bethlehem is a plant known botanically as Ornithogalum narbonense. Its unique characteristics and appearance are well-regarded among botanists and plant enthusiasts.
