Triphora trianthophoros — a hard houseplant, prefers full shade light
SPECIMEN · FROM THE LIBRARY
Triphora trianthophoros

Triphora Trianthophoros

Updated · 9 observations
ON THIS PLANT

Triphora trianthophoros, the threebirds or three birds orchid, or nodding pogonia, is a species of terrestrial orchid native to eastern North America.

A note from PlantMom

Three birds orchid is generally resistant to disease and attracts relatively few insect pests. Its care is considered challenging because it needs high humidity along with good ventilation and a low presence of harmful pathogens. Overwatering can cause root rot. While anyone can grow Three birds orchid, keeping it healthy and getting it to bloom again requires more cultivation experience.

— PlantMom
CARE GUIDE

How to keep Triphora Trianthophoros.

Light

The Three birds orchid is native to settings such as forest understories and rocky regions, which offer inherent shade. While it has a preference for Full Shade, it is capable of enduring Partial Sun.

Water

Thriving in humid woodland environments, the three birds orchid prefers consistent humidity but can tolerate moderate drought. To support its flowering process, water the orchid weekly and place it in areas indoors that have high moisture levels.

Temperature

The Three birds orchid possesses the capacity to adjust to an extensive variety of temperature scenarios, yet its dispersion could still be restricted by various combinations of heat and water conditions. It flourishes most efficiently in balmy weather during the summertime with sufficient rain or hydration. Extended durations of overcast and wet climate, along with persistent high temperature, can heighten the probability of the Three birds orchid perishing. During winter, appropriate safeguarding against the cold can enhance the plant's odds of survival.

Fertilizer

For the Three birds orchid, it is primarily crucial to fertilize at the onset of spring when blossoms are being generated. The appropriate fertilizer promotes improved flowering and supports the Three birds orchid in creating attractive blooms. Providing fertilization at the start of spring guarantees outstanding florets throughout the season and supplies energy for periods of dormant growth.

Pruning

Pruning the three birds orchid carefully from early to late spring is essential for maintaining its health and appearance. To do this, remove any dead stems and thin out crowded areas to improve airflow. This process helps prevent disease and encourages vibrant blooming, ensuring that the three birds orchid stays lively and resilient throughout the growing season.

CHARACTERISTICS

Botanical profile.

Plant Type
Herb
Life Cycle
Perennial
Genus
Triphora
Family
Orchidaceae
Hardiness Zone
4-8
Mature Height
10 cm to 40 cm
Mature Spread
5 cm to 10 cm
Leaf Color
Light Green
Leaf Type
Semi-evergreen
Flower Color
Pink, White
Flower Size
1.02 cm to 2.03 cm
Bloom Time
Mid summer, Late summer
Planting Time
Spring, Summer
Harvest Time
Late summer, Early fall
ALSO KNOWN AS

Other names.

en Threebirds en Three Birds Orchid en Nodding Pogonia
PLATES
Triphora trianthophoros flower
PLATE 01 · flower
Triphora trianthophoros flower
PLATE 02 · flower
Triphora trianthophoros habit
PLATE 03 · habit
ALSO IN THE LIBRARY

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