Photo: TuriniPublic domainvia Wikimedia Commons
Adiantum bellum Plant Care
Adiantum bellum T.Moore
Updated · Sources · How we source care data
This delicate fern is known for its graceful, fan-shaped fronds that are a vibrant shade of green. Originating from Mexico, Adiantum bellum is highly sought after by plant collectors for its unique appearance and ability to thrive in humid, tropical environments. With its intricate leaf structure and exotic origin, this plant is a stunning addition to any collection.
Every 3–7 days
Bright indirect light
60–75°F
50–80%
At a glance
How do you care for Adiantum bellum?
Water Adiantum bellum every 3–7 days, letting the top layer of soil dry out between waterings, and give it bright indirect light. It prefers temperatures of 60–75°F (16–24°C) and 50–80% humidity. Fertilize it every 6 months during the growing season.
Where Is the Adiantum bellum Native To?
What Is the Adiantum bellum?
Adiantum bellum (Adiantum bellum) belongs to the Pteridaceae family within the Adiantum genus. Adiantum bellum is native to Bermuda.
Adiantum bellum displays a fern with delicate fronds growth habit, reaching up to 1.5 ft tall with a spread of approximately 1.5 ft. Adiantum bellum produces non-flowering plant.
Leaf size: approximately 12 inches.
How Often Should You Water a Adiantum bellum?
Adiantum bellum requires watering every 3–7 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 3–7 days
Let soil partially dry between waterings
What Light Does the Adiantum bellum Need?
Adiantum bellum thrives in bright indirect light. Avoid placing Adiantum bellum in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Bright indirect light
What Temperature and Humidity Does the Adiantum bellum Prefer?
Adiantum bellum grows best at temperatures of 60–75°F. Adiantum bellum prefers humidity levels of 50–80%. A pebble tray or humidifier helps maintain adequate moisture around the plant.
Temperature
60–75°F
Humidity
50–80%
What Soil Mix Works Best for a Adiantum bellum?
Rich, well-draining soil with high organic matter content. Good drainage is essential for Adiantum bellum to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Adiantum bellum?
Feed Adiantum bellum 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 Adiantum bellum?
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 Adiantum bellum?
Adiantum bellum can be propagated through spores, division of rhizomes. Similar propagation techniques also apply to cunningham's maidenhair fern plant care, which shares the same genus.
Is the Adiantum bellum Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Adiantum bellum, 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 Adiantum bellum?
Adiantum bellum is susceptible to aphids, scale insects, 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 Adiantum bellum Need?
Adiantum bellum grows outdoors in USDA Zone 9b – 11b. It survives winters down to planting zone 9b. Adiantum bellum is native to Bermuda. In cooler regions, grow Adiantum bellum as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 9b – 11b
Keep exploring plants
Adiantum bellum 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 Adiantum genus — compare its care with other Adiantum species on PlantoScan.
Adiantum is part of the Pteridaceae plant family — browse all Pteridaceae genera and species.
Adiantum bellum thrives in bright light and direct sun — see other bright-light plants.
More Adiantum Species
Other Adiantum species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Adiantum bellum T.Moore, family Pteridaceae (first published in Gard. Chron. , n.s., 11. 172 f. 24. 1879 (1879)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Adiantum bellum, 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.
- Photo: Turini, Public domain, Wikimedia Commons — original.
- Hardiness zone: USDA Zone 9b – 11b, estimated from the plant's typical growing conditions.
- 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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