Rohmoaa crimson Plant Care
Rohmooa kirmzii Farille & Lachard
Updated · Sources · How we source care data
With its vibrant red and green foliage, Rohmooa kirmzii stands out in any garden. Originally from the rainforests of Southeast Asia, this plant is highly sought after by collectors for its unique coloration and striking appearance. Its eye-catching leaves make it a prized addition to any plant enthusiast's collection.
Every 5–7 days
Full sun to partial shade
60–80°F
40–70%
At a glance
How do you care for Rohmoaa crimson?
Water Rohmoaa crimson every 5–7 days, letting the top layer of soil dry out between waterings, and give it full sun to partial shade. It prefers temperatures of 60–80°F (16–27°C) and 40–70% humidity. Fertilize it every 6 months during the growing season.
Where Is the Rohmoaa crimson Native To?
What Is the Rohmoaa crimson?
Rohmoaa crimson (Rohmooa kirmzii) belongs to the Apiaceae family within the Rohmooa genus. Rohmoaa crimson is native to Nepal. Rohmoaa crimson is also known as Crimson beauty.
Rohmoaa crimson displays a tall, upright herbaceous perennial growth habit, reaching up to 3 ft tall with a spread of approximately 1.5 ft. Rohmoaa crimson produces small clusters of white or pink umbels.
Leaf size: approximately 6 inches.
How Often Should You Water a Rohmoaa crimson?
Rohmooa kirmzii requires watering every 5–7 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 5–7 days
Let soil partially dry between waterings
What Light Does the Rohmoaa crimson Need?
Rohmoaa crimson thrives in full sun to partial shade.
Light Requirement
Full sun to partial shade
What Temperature and Humidity Does the Rohmoaa crimson Prefer?
Rohmooa kirmzii grows best at temperatures of 60–80°F. Rohmoaa crimson prefers humidity levels of 40–70%.
Temperature
60–80°F
Humidity
40–70%
What Soil Mix Works Best for a Rohmoaa crimson?
Rich, well-draining loamy soil with added compost for nutrients. Good drainage is essential for Rohmoaa crimson to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Rohmoaa crimson?
Feed Rohmoaa crimson 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 Rohmoaa crimson?
Repot every 1-2 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 Rohmoaa crimson?
Rohmoaa crimson can be propagated through seeds, division of root clumps.
Is the Rohmoaa crimson Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Rohmoaa crimson, 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 Rohmoaa crimson?
Rohmoaa crimson 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 Rohmoaa crimson Need?
Rohmoaa crimson grows outdoors in USDA Zone 13a. It survives winters down to planting zone 13a. Rohmoaa crimson is native to Nepal. In cooler regions, grow Rohmoaa crimson as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 13a
Keep exploring plants
Rohmoaa crimson 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 Rohmooa genus (family Apiaceae) — search all Rohmooa species in the plant lookup.
Rohmoaa crimson 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: Rohmooa kirmzii Farille & Lachard, family Apiaceae (first published in Acta Bot. Gallica 149: 377 (2002)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Rohmoaa crimson, 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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