Bletilla striata | Chinese Ground Orchid

Add something a little different to your garden with Bletilla striata, a beautiful terrestrial orchid commonly known as the Chinese Ground Orchid, Hardy Orchid or Hyacinth Orchid. Unlike many orchids that need specialist growing conditions, Bletilla grows in the ground and can be planted in garden beds, shaded borders, woodland-style gardens or pots.

This elegant perennial forms clumps of pleated, ribbed green leaves with upright flower stems carrying soft pink to mauve orchid-like blooms. The flowers have a delicate, graceful form and bring a lovely spring display to protected garden areas.

Bletilla striata is a wonderful choice for gardeners who love orchids but want something easier to grow outdoors. It works beautifully beneath deciduous trees, along shaded pathways, in cottage-style gardens, or in pots where the flowers can be admired up close.

Supplied as a dormant plant/rhizome, Bletilla striata will shoot when conditions are suitable and can slowly form attractive clumps over time.

Features

• Beautiful Bletilla striata
• Commonly known as Chinese Ground Orchid
• Also called Hardy Orchid or Hyacinth Orchid
• Terrestrial orchid suitable for garden growing
• Soft pink to mauve orchid-like flowers
• Pleated, ribbed green foliage
• Flowers in spring to early summer
• Grows well in part shade or filtered light
• Suitable for pots, borders and woodland-style gardens
• Can form clumps over time in suitable conditions
• A lovely option for orchid lovers wanting an outdoor garden orchid
• Supplied as a dormant plant/rhizome

Planting & Care

Plant Bletilla striata in a position with part shade, semi-shade or filtered light. Morning sun with afternoon shade is ideal in many Australian gardens, especially in warmer regions.

Choose a protected position with fertile, humus-rich, free-draining soil. Bletilla likes moisture during active growth but does not like sitting in heavy, waterlogged soil.

Plant the rhizome shallowly, around 5–8cm deep, with the growing points facing upward. If planting more than one, space them around 15–20cm apart to allow room for clumping.

Water after planting, then keep the soil lightly moist once active growth begins. Avoid overwatering while the plant is dormant or before strong growth has started.

In pots, use a quality free-draining potting mix with added organic matter. Make sure the pot has good drainage holes and avoid leaving the pot sitting wet for long periods.

Mulch lightly to help retain moisture and protect the rhizomes, especially in colder or drier regions. In frost-prone areas, protect new shoots from late frost.

Feed during active growth with a gentle organic fertiliser or balanced flowering plant fertiliser. Avoid heavy feeding.

After flowering, allow the foliage to remain until it naturally yellows and dies back. The plant may become dormant over winter before reshooting when conditions improve.

Watch for slugs and snails, particularly when new shoots are emerging.

Flowering Time

Flowering: Spring to early summer, depending on climate and growing conditions.

Flowering time may vary slightly between regions and seasons.

Product Details

Botanical Name: Bletilla striata
Common Name: Chinese Ground Orchid, Hardy Orchid, Hyacinth Orchid
Family: Orchidaceae
Product Type: Terrestrial orchid / perennial
Supplied As: Dormant plant/rhizome
Flower Colour: Pink to mauve-pink
Flower Form: Orchid-like blooms on upright stems
Foliage: Pleated, ribbed green leaves
Height: Approximately 30–60cm depending on conditions
Flowering Time: Spring to early summer
Aspect: Part shade, semi-shade or filtered light
Planting Depth: Approximately 5–8cm
Spacing: Approximately 15–20cm apart
Soil: Fertile, humus-rich, free-draining soil
Watering: Keep lightly moist during active growth
Dormancy: Winter dormant in many climates
End Use: Pots, shaded borders, woodland gardens, cottage gardens, protected garden beds

Important Note

Images shown are example pictures only. Flower colour, plant size and growth stage may vary depending on season, maturity, climate and growing conditions.

Supplied stock may be dormant or not actively growing at the time of dispatch and will develop once planted in suitable conditions.

Caution

Do not eat. Keep plant material away from children and pets if ingestion is a concern.

FAQ

What is Bletilla striata?

Bletilla striata is a terrestrial orchid commonly known as the Chinese Ground Orchid, grown for its pleated foliage and delicate orchid-like flowers.

Is Bletilla striata a garden orchid?

Yes. Unlike many orchids, Bletilla is grown in the ground or in pots as a terrestrial orchid.

What colour are the flowers?

Bletilla striata usually produces soft pink to mauve-pink orchid-like flowers.

When does Bletilla striata flower?

It generally flowers in spring to early summer, depending on climate and growing conditions.

How tall does Bletilla striata grow?

It usually grows around 30–60cm tall, depending on climate, soil and plant maturity.

Can Bletilla striata grow in pots?

Yes. It grows well in pots with a free-draining potting mix and a protected part-shade position.

Can it grow in full sun?

In cooler climates, it may tolerate gentle sun, but in warmer regions it is best grown in part shade or filtered light.

What soil does it need?

Bletilla striata prefers fertile, humus-rich, free-draining soil that holds some moisture without becoming waterlogged.

Does it need a lot of water?

It likes regular moisture during active growth, but the soil should not stay wet or boggy.

Is Bletilla striata deciduous?

Yes. It can die back and become dormant over winter before reshooting when conditions are suitable.

Will it multiply over time?

Yes. In suitable conditions, Bletilla striata can slowly form clumps over time.

Is it suitable for shaded gardens?

Yes. It is ideal for shaded borders, woodland-style gardens and protected areas with filtered light.

Do slugs and snails bother it?

They can damage new shoots, so it is worth checking for slugs and snails as the plant begins to grow.

What is it supplied as?

It is supplied as a dormant plant/rhizome, ready for planting during the recommended season.