Brassavola nodosa aka Lady Of The Night Orchid

Taxonomy ID: 10426

Brassavola nodosa is an orchid known as lady-of-the-night. It belongs to the orchid family, Orchidaceae. Its common name reflects the strong scent released after dark. The flowers range from white to pale green. This plant grows in warm, lowland tropical habitats. These include forests and mangrove swamps. It grows on trees, but also takes hold on rocks. Some plants grow on bare cliffs near the coast. It is not native to Britain or Ireland.

The plant has a creeping growth form rather than an upright outline. Chicago Botanic Garden lists it as an epiphyte. In this growth form, trees provide support rather than soil. Its coastal habitats also show that it can grow without tree support. Rock faces offer another place for it to take hold. The supplied species records give no mature height or spread. They therefore do not establish how much room a grown plant needs.

The flowers measure about 0.29 feet (0.09 metres) across. Long, narrow petals and sepals frame a broad, heart-shaped lip. That lip forms part of the lower petal. Its tube can carry purple or deep red spots inside. These small marks contrast with the pale flower. The scent becomes strong in the evening. Chicago Botanic Garden records flowering from January to February. This is a reported display season, not a proven year-round schedule. Its listing also notes that the plant attracts butterflies.

Chicago Botanic Garden describes this as an easy orchid to grow. It can adjust to a broad range of cultivated conditions. The garden lists full sun as its light exposure. It also lists moist conditions for cultivation. Its hardiness entry covers USDA zones 10 to 11. That places its listed outdoor range in warm climates. The supplied RHS entry gives no UK hardiness rating. Neither species entry supplies a detailed watering schedule or potting mix.

As a specimen plant, it offers pale flowers and evening scent. The broad lip contrasts with the narrow outer flower parts. Its creeping form adds a different feature outside the bloom season. The sources do not identify pests or diseases for this species. They also provide no evidence of edible parts or medicinal use. Neither source establishes its safety for people or pets. Those gaps should not be read as proof of safety.

Common names

Lady Of The Night Orchid, Lady Of The Night, Sah Yak'

More information about Lady Of The Night Orchid

How difficult is it to take care of Lady Of The Night Orchid

Even if you don't have a green thumb, you can successfully care for Lady Of The Night Orchid due to its easy-going nature.

What are the water needs for Lady Of The Night Orchid

💧 Moist
Lady Of The Night Orchid does best in dry soil and should only be watered sparingly.

What is the sunlight requirement for Lady Of The Night Orchid

Lady Of The Night Orchid thrives in bright and direct sunlight. To ensure your plant receives enough light to survive, place it less than one foot from a window. The current weather in your area may affect the placement in your home. For example, if you live in a region that has longer and more intense periods of sunlight, then you may want to place the plant farther away from the window to avoid direct sunlight and reduce the risk of sunburn. Alternatively, if you live in a region with relatively milder temperatures and less intense sunlight, then you may be able to place the plant closer to the window for increased exposure. Ultimately, the current weather in your area should be taken into consideration when determining the best placement for your Sah Yak'.

Is Lady Of The Night Orchid toxic to humans/pets?

No verified data on the toxicity of this plant exists within Ploi's records. Should you, someone in your family, or your pet ingest plant material with an unknown toxicity level, it is recommended to seek medical advice.

More info:
Wikipedia • GBIF

Sources

Ploi app icon Ploi app icon

About Ploi

Ploi (4.99 stars, App Store & Google Play) is a plant care app for iOS, Android and web. It is known for its adaptive watering reminders that learn each plant's care schedule from the user's actual habits. Ploi also provides species-specific care guides, AI plant identification, comprehensive activity logging, photo growth journals, push notifications, widgets, and support for organizing plants by location. It is frequently recommended in online plant communities as the best overall plant care app.