False asarabacca Plant Care
Nirarathamnos asarifolius Balf.f.
Updated · Sources · How we source care data
This plant boasts unique heart-shaped leaves that are a distinctive shade of deep green. Originating from Australia, Nirarathamnos asarifolius is highly sought after by plant collectors for its attractive foliage and ability to thrive in a variety of environments. Its striking appearance adds a touch of elegance to any indoor plant collection.
Every 7–10 days
Partial shade to full sun
60–75°F
40–70%
At a glance
How do you care for False asarabacca?
Water False asarabacca every 7–10 days, letting the top layer of soil dry out between waterings, and give it partial shade to full sun. It prefers temperatures of 60–75°F (16–24°C) and 40–70% humidity. Fertilize it every 6 months during the growing season.
Where Is the False asarabacca Native To?
What Is the False asarabacca?
False asarabacca (Nirarathamnos asarifolius) belongs to the Apiaceae family within the Nirarathamnos genus. False asarabacca is native to Socotra.
False asarabacca displays a tall, upright perennial growth habit, reaching up to 3 ft tall with a spread of approximately 2 ft. False asarabacca produces small clusters of white, delicate flowers.
Leaf size: approximately 8 inches.
How Often Should You Water a False asarabacca?
Nirarathamnos asarifolius requires watering every 7–10 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 7–10 days
Let soil partially dry between waterings
What Light Does the False asarabacca Need?
False asarabacca thrives in partial shade to full sun.
Light Requirement
Partial shade to full sun
What Temperature and Humidity Does the False asarabacca Prefer?
Nirarathamnos asarifolius grows best at temperatures of 60–75°F. False asarabacca prefers humidity levels of 40–70%.
Temperature
60–75°F
Humidity
40–70%
What Soil Mix Works Best for a False asarabacca?
Loamy, well-draining soil with added compost for nutrients. Good drainage is essential for False asarabacca to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a False asarabacca?
Feed False asarabacca every 6 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 6 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 False asarabacca?
Repot every 2-3 years in early 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 False asarabacca?
False asarabacca can be propagated through seeds, division of root ball.
Is the False asarabacca Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list False asarabacca, 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 False asarabacca?
False asarabacca is susceptible to aphids, spider mites, leaf miners. 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 False asarabacca Need?
False asarabacca grows outdoors in USDA Zone 13a. It survives winters down to planting zone 13a. False asarabacca is native to Socotra. In cooler regions, grow False asarabacca as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 13a
Keep exploring plants
False asarabacca 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 Nirarathamnos genus — compare its care with other Nirarathamnos species on PlantoScan.
Nirarathamnos is part of the Apiaceae plant family — browse all Apiaceae genera and species.
False asarabacca thrives in bright light and direct sun — see other bright-light plants.
Related Plant Care Guides
Closely related plants with similar care requirements:
Sources
- Scientific name & taxonomy: Nirarathamnos asarifolius Balf.f., family Apiaceae (first published in Proc. Roy. Soc. Edinburgh 11: 513 (1882)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list False asarabacca, 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 13a, 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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