Hart's-tongue fern (Asplenium scolopendrium)

Botanical fact sheet

Asplenium scolopendrium

No verified data yet

Common name: Hart's-tongue fern
Taxonomy: Family: Aspleniaceae · Genus: Asplenium

Still missing: plant type, native distribution, natural habitat, height / growth form, flowering period, growth & dormancy period.

Community knowledge

Tips & experience from members

What worked for you? Your plant’s growing conditions are attached automatically, so others can see who it works for.

No tips for this species yet – be the first to share what worked for you!

Real data

How members water it

Not enough logs yet: at least 3 plants with regular watering logs are needed (now: 0). Waterings logged in Care feed this – anonymised and aggregated.

Care guidelines

How it thrives

Partly general data for the genus Asplenium

Watermedium

Lightshade

Humidityhighgeneral genus data

Min. temperature-20 °C

No dormancy · general genus dataDifficulty: ●●○○○ · general genus data✓ Not known to be toxic · general genus data

No monthly schedule is shown because cultivar-/species-level data is not yet sufficient. The general values above are guidance only.

Asplenium tip: Never pour water into the centre of a bird’s nest fern – the crown rots easily.

⚠ Pets & children · genus Asplenium

Not known to be toxic 🐱 🐶 🧒details →

At a glance

Hart's-tongue fern – what to know

Hart's-tongue fern (Asplenium scolopendrium) – family: Aspleniaceae, genus: Asplenium. Care guidelines: light: shade; water: medium; min. -20 °C. It is not known to be toxic to cats or dogs.

All Asplenium species in the catalog →Detailed toxicity data →

Frequently asked questions

How often should I water Hart's-tongue fern?

Moderately: water when the top 2–3 cm of soil is dry, and never let it sit in standing water.

How much light does Hart's-tongue fern need?

It copes well with partial shade and darker spots; keep it out of harsh direct sun.

How cold can Hart's-tongue fern get?

Frost-hardy to about -20 °C – it can overwinter outdoors in many climates.

Is Hart's-tongue fern toxic to cats and dogs?

It is not known to be toxic to cats or dogs.

Community intelligence

What members’ data shows

When does it really bloom?

No blooms logged yet. If yours flowers, your data will be the first!

Average watering interval

Not enough watering logs yet. Waterings logged in the care hub feed this chart.

Who grows it?

Nobody yet – be the first to add it!

I have this!

Conversation

Questions about this species

Same genus

Asplenium

Asplenium antiquumJapanese bird's nest fern Asplenium nidusBird's nest fern Asplenium trichomanesMaidenhair spleenwort

Care data is for guidance only.