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Liverwort

Marchantia polymorpha

Liverworts are small, green plants that grow close to the ground. They don't have flowers or seeds like other plants. You can find them in damp places like forests, near streams, or on rocks.

Habitat: Forests

Appearance

The Liverwort is a small, flattened plant, often forming broad, mat-like patches of green, sometimes with hints of brownish-red or purple. Its body, called a thallus, can be leafy with tiny overlapping scales or liver-shaped and ribbon-like, distinct from the upright stems of most mosses.

KingdomPlantaePhylumMarchantiophytaClassMarchantiopsidaOrderMarchantialesFamilyMarchantiaceaeGenusMarchantia
Liverwort
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Liverwort

Category

Plants

Rarity

Common

Danger

1/5 · Very low

Snaps

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Interesting facts

For reproduction, liverwort sperm must swim through a film of water to reach an egg!

Liverworts have no true roots, stems, or leaves, just a simple body called a thallus!

Liverworts were among the first plants to colonize land over 400 million years ago!

Their name, "liverwort," comes from the belief that their lobe shape resembled a liver!

Special abilities

Ability

Drought Dormancy

Liverworts can dry out almost completely and enter a dormant state, only to revive when moisture returns, surviving harsh conditions.

Ability

Gemmiferous Genesis

Liverworts produce tiny cups containing specialized gemmae that detach and grow into new plants, allowing rapid spread.

Ability

Skin Siphon

Liverworts can absorb water directly through their entire surface, acting like a sponge to quickly rehydrate after dry spells.

Measurements & details

Height
0.1-2 cm
Spread
1-10 cm
Edible
No
Toxicity
None
Lifecycle
Perennial
Pollination Method
Water

Ecological connections

eats

Garden slug

Arion hortensis

Slugs commonly graze on the tender tissues of liverworts.

shelters

Moss Mite

Oribatula tibialis

Tiny mites find damp shelter and food within liverwort mats.

symbiotic with

Soil Bacteria

Pseudomonas fluorescens

Soil bacteria enhance nutrient cycling around liverwort rhizoids.

Traits

Also known as

Liverworts

Collections

Safety

Danger

1/5 · Very low

Liverworts are safe to touch, but it's important to leave them in their natural habitat to grow.

Frequently Asked Questions

How tall is Liverwort?

0.1-2 cm

How wide does Liverwort spread?

1-10 cm

Is Liverwort edible?

No

Is Liverwort toxic?

None

What is Liverwort's lifecycle?

Perennial

How is Liverwort pollinated?

Water

Where is Liverwort usually found?

Forests

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