Club Hook Sedge Plant Care
Uncinia clavata (Kük.) Hamlin
Updated · Sources · How we source care data
Carex corynoidea, fish hooks, is a species of flowering plant in the sedge family Cyperaceae, native to New Zealand. A perennial of montane forests, its chromosome number is 2n = 88.
Every 3–5 days
Partial to full shade
50–75°F
40–70%
At a glance
How do you care for Club Hook Sedge?
Water Club Hook Sedge every 3–5 days, letting the top layer of soil dry out between waterings, and give it partial to full shade. It prefers temperatures of 50–75°F (10–24°C) and 40–70% humidity. Fertilize it every 8 months during the growing season.
Where Is the Club Hook Sedge Native To?
What Is the Club Hook Sedge?
Club Hook Sedge (Uncinia clavata) belongs to the Cyperaceae family within the Uncinia genus. Club Hook Sedge is native to New Zealand.
Club Hook Sedge displays a clumping grass-like growth habit, reaching up to 1.5 ft tall with a spread of approximately 1 ft. Club Hook Sedge produces small inconspicuous flowers.
Leaf size: approximately 12 inches.
How Often Should You Water a Club Hook Sedge?
Uncinia clavata requires watering every 3–5 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.
Watering Frequency
Every 3–5 days
Let soil partially dry between waterings
What Light Does the Club Hook Sedge Need?
Club Hook Sedge thrives in partial to full shade. The optimal light range is 50–200 lux. Avoid placing Club Hook Sedge in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Partial to full shade
50–200 lux
What Temperature and Humidity Does the Club Hook Sedge Prefer?
Uncinia clavata grows best at temperatures of 50–75°F. Club Hook Sedge prefers humidity levels of 40–70%.
Temperature
50–75°F
Humidity
40–70%
What Soil Mix Works Best for a Club Hook Sedge?
Moist, well-draining soil rich in organic matter. Good drainage is essential for Club Hook Sedge to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Club Hook Sedge?
Feed Club Hook Sedge every 8 months during the growing season (spring and summer) with a balanced fertilizer diluted to the strength on the label.
Pause feeding in autumn and winter, when growth slows, and never fertilize dry soil — water first.
Fertilizing
Every 8 months
During the growing season
The PlantoScan app can remind you when to water and when to fertilize each plant.
How Do You Repot a Club Hook Sedge?
Repot every 1-2 years in spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.
How Do You Propagate a Club Hook Sedge?
Club Hook Sedge can be propagated through division, seed sowing. Similar propagation techniques also apply to weak hook sedge plant care, which shares the same genus.
Is the Club Hook Sedge Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Club Hook Sedge, so we can't confirm whether it is safe for cats and dogs. Keep pets from chewing it as a precaution.
This is a general caution, not veterinary or medical advice. If your pet ate a plant, contact your vet or animal poison control.
See all plants toxic to cats and plants toxic to dogs.
What Pests and Diseases Affect the Club Hook Sedge?
Club Hook Sedge is susceptible to aphids, spider mites. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.
What USDA Hardiness Zone Does the Club Hook Sedge Need?
Club Hook Sedge grows outdoors in USDA Zone 12a. It survives winters down to planting zone 12a. Club Hook Sedge is native to New Zealand. In cooler regions, grow Club Hook Sedge as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 12a
Keep exploring plants
Club Hook Sedge is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.
It belongs to the Uncinia genus — compare its care with other Uncinia species on PlantoScan.
Uncinia is part of the Cyperaceae plant family — browse all Cyperaceae genera and species.
Club Hook Sedge copes with lower light than most plants — browse the full list of low-light plants.
Related Plant Care Guides
Closely related plants with similar care requirements:
Sources
- Scientific name & taxonomy: Uncinia clavata (Kük.) Hamlin, family Cyperaceae (first published in Domin. Mus. Bull. 19: 68 (1959)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Club Hook Sedge, so we can't confirm whether it is safe for cats and dogs. Checked against the ASPCA plant list; any other toxicity note on this page comes from PlantoScan's plant database.
- Hardiness zone: USDA Zone 12a, calculated from the plant's minimum temperature.
- Care values(watering, light, temperature, humidity, soil, fertilizing): PlantoScan's plant database, filtered by automatic plausibility checks — values that fail them are hidden. How we source and check plant data.
Spotted a mistake? Email info@upvision.media with the page link — we check and correct reported errors.
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