Tmesipteris parva Plant Care
Tmesipteris parva N.A.Wakef.
Updated · Sources · How we source care data
Tmesipteris parva is a fern ally endemic to eastern Australia. The habitat of this primitive plant is on tree ferns in moist eucalyptus forests rainforests.
Every 7–10 days
Bright indirect light
60–75°F
50–70%
At a glance
How do you care for Tmesipteris parva?
Water Tmesipteris parva every 7–10 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 50–70% humidity. Fertilize it every 6 months during the growing season.
Where Is the Tmesipteris parva Native To?
What Is the Tmesipteris parva?
Tmesipteris parva (Tmesipteris parva) belongs to the Psilotaceae family within the Tmesipteris genus. Tmesipteris parva is native to eastern Australia.
Tmesipteris parva displays a low, creeping fern growth habit, reaching up to 0.5 ft tall with a spread of approximately 1 ft. Tmesipteris parva produces non-flowering.
Leaf size: approximately 6 inches.
How Often Should You Water a Tmesipteris parva?
Tmesipteris parva 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 Tmesipteris parva Need?
Tmesipteris parva thrives in bright indirect light. Avoid placing Tmesipteris parva in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Bright indirect light
What Temperature and Humidity Does the Tmesipteris parva Prefer?
Tmesipteris parva grows best at temperatures of 60–75°F. Tmesipteris parva prefers humidity levels of 50–70%. A pebble tray or humidifier helps maintain adequate moisture around the plant.
Temperature
60–75°F
Humidity
50–70%
What Soil Mix Works Best for a Tmesipteris parva?
Well-draining, acidic soil mix with high organic content. Good drainage is essential for Tmesipteris parva to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Tmesipteris parva?
Feed Tmesipteris parva 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 Tmesipteris parva?
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 Tmesipteris parva?
Tmesipteris parva can be propagated through spores, division of rhizomes. Similar propagation techniques also apply to fork fern plant care, which shares the same genus.
Is the Tmesipteris parva Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Tmesipteris parva, 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 Tmesipteris parva?
Tmesipteris parva is susceptible to spider mites, scale insects. 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 Tmesipteris parva Need?
Tmesipteris parva grows outdoors in USDA Zone 13a. It survives winters down to planting zone 13a. Tmesipteris parva is native to eastern Australia. In cooler regions, grow Tmesipteris parva as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 13a
Keep exploring plants
Tmesipteris parva 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 Tmesipteris genus — compare its care with other Tmesipteris species on PlantoScan.
Tmesipteris is part of the Psilotaceae plant family — browse all Psilotaceae genera and species.
Tmesipteris parva 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: Tmesipteris parva N.A.Wakef., family Psilotaceae (first published in Vict. Naturalist (1944)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Tmesipteris parva, 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.
Identify Plants Like the
Tmesipteris parva Instantly
Scan any plant with your phone camera and get instant ID, care tips, water and fertilizer reminders, and health checks — all in one app.
Free
to download
iOS & Android
platforms
Light & dark
mode
100,000+
species