Transvaal chincherinchee (Ornithogalum saundersiae)

Also known as: Giant Chincherinchee, Giant Star of Bethlehem

The Transvaal chincherinchee (Ornithogalum thyrsoides) is a captivating perennial known for its upright growth and distinctive star-shaped white flowers, which feature a contrasting green or black center. Here’s a concise overview of its traits and growing needs:

### Characteristics:
- **Growth Form:** Upright and sturdy.
- **Flowers:** White, star-shaped blooms with a central green or black ovary, creating a striking visual contrast.
- **Stems:** Tall and slender, supporting clusters of flowers.
- **Leaves:** Long, strap-like, and green.

### Growing Conditions:
- **Soil:** Prefers well-drained, sandy or loamy soil.
- **Light:** Best grown in full sun but can adapt to partial shade.
- **Watering:** Moderate watering needs; ensure soil dries out between waterings to avoid bulb rot.
- **Temperature:** Suitable for USDA hardiness zones 7-10; requires protection from frost in colder climates.
- **Planting Depth:** Plant bulbs about 2-3 inches (5-7.5 cm) deep and spaced 4-6 inches (10-15 cm) apart.

This plant adds a unique touch to summer gardens with its starry flower display, while its bulbous roots help it endure dormant periods.

In This Article

Care Tips Water Sunlight Temperature Soil Fertilize Prune Propagation Repotting

Attributes of Transvaal chincherinchee

Lifespan

Perennial

Plant Type

Herb

Plant Height

1 m

Spread

10 cm

Leaf Color

Green

Flower Size

2 to 4 centimeters

Flower Color

White with a greenish-black center

Images of Transvaal chincherinchee

Quickly Identify Transvaal chincherinchee

Ornithogalum saundersiae can be identified by its tall stems, which can reach up to 1 meter, and its clusters of star-shaped, white flowers. The flowers have a greenish-black ovary in the center.

Scientific Classification of Transvaal chincherinchee

Phylum

Vascular plants

Class

Monocotyledons

Order

Asparagus and allies

Family

Asparagus

Genus

Star-of-bethlehem

Species

Transvaal chincherinchee

Planting and Growing of Transvaal chincherinchee

Care Difficulty

Moderate

Watering Schedule

Every 3 days

Sunlight Requirements

Full sun

Sunshine Duration

4-8 hours

Ideal Temperature

60-75℉

Soil Type

Potting Mix, Peat Mix

Soil pH

6.5-7.5

Fertilizer Type

Balanced

Pruning Season

Spring, Summer

Pruning Area

Branches, Leaves

Pruning Frequency

2 times a year

Repotting Season

Spring

Pot Type

Plastic, Ceramic

How to Water Transvaal chincherinchee?

Ornithogalum saundersiae prefers a consistent watering approach. Water them generously, ensuring that the soil is moistened but never soggy. A solid rule of thumb is to water until approximately 150 ml is absorbed into well-draining soil, allowing excess to drain entirely.

What are the symptoms of an underwatered Transvaal chincherinchee? ›

What should I do if my Transvaal chincherinchee is not getting enough water? ›

What are the symptoms of an overwatered Transvaal chincherinchee? ›

How to save an overwatered Transvaal chincherinchee? ›

What Are the Sunlight Requirements for Transvaal chincherinchee?

Sunlight Requirements: Full sun, Partial sun

Duration of light: 6 to 8 hours

Ornithogalum saundersiae prefers full sun to partial sun conditions. Ensuring the plant is exposed to this ideal light range encourages vigorous growth and maximizes its flowering potential, contributing significantly to its overall health.

What is the ideal lighting setup for Ornithogalum saundersiae? ›

How can I ensure my Ornithogalum saundersiae gets enough light throughout the day? ›

What will happen if Ornithogalum saundersiae receives optimal light conditions? ›

What Is the Ideal Temperature Range for Transvaal chincherinchee?

Ideal Temperature: 60 ~ 75℉

The ideal temperature range for Ornithogalum saundersiae is between 60°F and 75°F. This range allows for optimal growth and development, as it supports the plant’s metabolism, photosynthesis, and water retention. At these temperatures, the plant is able to perform physiological functions efficiently, ensuring robust flowering and overall health.

What Soil is Best for Transvaal chincherinchee?

Soil type: Loam, Sandy loam

Soil PH: 6.5 ~ 7.5

Ornithogalum saundersiae thrives in well-drained soil, ensuring that water does not accumulate around the roots, which can lead to rot. Ensuring good drainage improves the plant's overall health and prevents waterlogging issues. This plant prefers nutrient-rich soil that can support its growth needs. Providing soil with adequate organic matter will encourage strong growth, vibrant foliage, and prolific flowering. While good drainage is essential, the soil should retain moderate moisture to sustain the plant between waterings. This balance helps keep the plant hydrated while preventing root diseases.

How to Fertilize Transvaal chincherinchee?

Fertilizer type: Balanced

For Ornithogalum saundersiae, it is crucial to apply a balanced fertilizer. When using liquid fertilizer, dilute it to half strength to avoid root burn. Use approximately 1 tablespoon of liquid fertilizer mixed into a gallon of water, ensuring even distribution around the base of the plant.

How to Prune Transvaal chincherinchee?

Pruning Time: Summer

Once the flowers of Ornithogalum saundersiae have faded, cut the stalks back to the base. This prevents the plant from wasting energy on seed production and instead directs resources towards root and leaf growth. Inspect the foliage for yellowing or dead leaves, especially after flowering. Trim these leaves at their base using clean scissors to keep the plant tidy and prevent pest infestations. To promote a bushier appearance, consider pinching back the tips of new growth occasionally. This technique can lead to a fuller plant with more robust flowering potential in the next blooming cycle. More About Pruning Techniques→

How to Propagate Transvaal chincherinchee plant?

Propagate Time: Spring, Early summer

Sow seeds in a tray filled with seed starter mix. Ensure the seeds are spaced evenly and lightly cover them with soil. Water gently to keep the substrate moist.

Carefully dig up the mature plant and gently separate the bulbs. Replant the divided bulbs in well-draining soil, ensuring the bulb is covered but not buried too deep.

Place the seed tray in a warm, bright location with indirect sunlight. Keep the soil moist but not soaked. Observe the seedlings as they emerge and thin them if overcrowded.

More About Propagating Techniques→

How to Repot Transvaal chincherinchee plant?

Repotting frequency: Every two to three years

Ornithogalum saundersiae benefits from repotting when you notice roots pushing through the drainage holes or when the plant itself becomes top-heavy. Spring and summer are ideal as the plant is in an active growth phase, lessening transplant shock. A lack of growth or wilting despite regular care are indications that it's time for a change.

Selecting the right pot for Ornithogalum saundersiae involves ensuring proper drainage and enough space for root expansion. Choose a pot that is about 2 inches larger in diameter than the current one. Terracotta pots are great as they allow soil to breathe, preventing soggy roots, a critical factor for this plant’s health.

Opt for a well-draining loamy mix to prevent waterlogging, which this bulbous plant despises. A mixture that contains perlite or sand helps with drainage while retaining enough moisture for the plant's needs. This ensures robust growth and minimizes the risk of root rot.