Tipularia

Description

Tipularia is a genus of terrestrial orchids native to North America, known for their unique life cycle. The genus consists of only one species, Tipularia discolor, which is commonly known as the cranefly orchid or nodding pogonia. It typically grows in deciduous forests and woodlands, preferring moist, shady areas. The cranefly orchid has an unusual growth habit, with its flowers blooming in the fall and the leaves appearing in the spring. The plant is dormant during the summer months.

Taxonomic Information

Appearance

The cranefly orchid has a unique appearance, with its flowers and leaves appearing at different times of the year. The flowers are small, with a pinkish-purple color and a distinctive shape that resembles a cranefly. They bloom on a slender stem that can reach up to 20 inches in height. The leaves are large and oval-shaped, with a deep green color and a shiny texture. They emerge from the ground in the spring, forming a rosette that can grow up to 12 inches in diameter. The plant is deciduous, meaning that the leaves will die back in the fall.

Care Guide

Tipularia orchids are relatively easy to care for, but they do require some specific conditions to thrive. Here are some tips for taking care of your cranefly orchid:

• Water: Keep the soil moist but not waterlogged. Water thoroughly when the top inch of soil feels dry.
• Fertilization: Feed your orchid with a balanced fertilizer every two weeks during the growing season.
• Soil: Use a well-draining soil mix that is rich in organic matter.
• Sunlight: The cranefly orchid prefers shade or filtered light. Avoid placing it in direct sunlight.
• Hardiness Zones: Tipularia orchids are hardy in USDA zones 5-9.

Common Pests & Diseases

Like all plants, Tipularia orchids can be susceptible to pests and diseases. Here are some of the most common issues to look out for:

• Slugs and snails: These pests can damage the leaves and flowers of your orchid. Use a slug and snail bait to control them.
• Root rot: Overwatering can lead to root rot, which can cause the plant to wilt and die. Avoid letting the soil become waterlogged.
• Leaf spot: This fungal disease can cause brown spots on the leaves. Remove affected leaves and treat with a fungicide.

Habitat

The cranefly orchid is native to eastern North America, from Canada to Florida. It typically grows in deciduous forests and woodlands, preferring moist, shady areas. The plant is well adapted to the forest floor, where it can survive in low light conditions and compete with other plants for nutrients. Tipularia orchids are an important part of the ecosystem, providing food and habitat for insects and other small animals.

Question and Answer

Q: When do Tipularia orchids bloom?

A: Tipularia orchids bloom in the fall, typically from August to October.

Q: Can I grow Tipularia orchids indoors?

A: It is possible to grow Tipularia orchids indoors, but they require specific conditions to thrive, including cool temperatures and high humidity.

Q: How often should I water my cranefly orchid?

A: Water your cranefly orchid when the top inch of soil feels dry. Avoid letting the soil become waterlogged.

Q: How do I propagate Tipularia orchids?

A: Tipularia orchids can be propagated by dividing the rhizomes in the spring, after the flowers have faded.

Related Plants

• Calopogon tuberosus (Grass Pink Orchid)
• Corallorhiza odontorhiza (Autumn Coralroot)
• Platanthera ciliaris (Yellow Fringed Orchid)
• Spiranthes cernua (Nodding Ladies’ Tresses)

References

• Flora of North America. (n.d.). Tipularia discolor. Retrieved from http://www.efloras.org/florataxon.aspx?flora_id=1&taxon_id=242101960
• Gardening Know How. (n.d.). Cranefly Orchid Info: Tips On Growing Cranefly Orchids. Retrieved from https://www.gardeningknowhow.com/ornamental/flowers/orchids/cranefly-orchid-info.htm
• Wildflower.org. (n.d.). Tipularia discolor. Retrieved from https://www.wildflower.org/plants/result.php?id_plant=TIDI