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Enriched botanical record

Betula nana

Betula nana L.

Also indexed asdwarf birch(dvergbjerk)(dvergbjørk)Arctic dwarf birchAvaalaqiaqBeržas keružisBetulla nanaBinemic
FamilyBetulaceae
GenusBetula
Use categories2
Linked notes0

Botanical identity

This taxon is documented in the World Checklist of Useful Plant Species with a reported medicinal use. The record establishes a use report and botanical index entry, not clinical effectiveness or individual safety.

KingdomPlantae
Phylum / divisionTracheophyta
ClassMagnoliopsida
OrderFagales
FamilyBetulaceae
GenusBetula
Scientific name with authorshipBetula nana L.

Indexed scientific synonyms

Alnus nana (L.) Clairv.Betula alba subsp. nana (L.) Bonnier & LayensBetula crenata Rydb. ex E.J.ButlerBetula glandulosa f. intermedia KurtzBetula littelliana TuckerBetula nana f. magnifolia HartzBetula nana f. reducta (Hultén) B.BoivinBetula nana subsp. relicta (Th.Fr. ex Gürke) NymanBetula nana subsp. tundrarum (Perfil.) Á.Löve & D.LöveBetula nana var. borealis RegelBetula nana var. europaea Ledeb.Betula nana var. flabellifolia Hook.Betula nana var. genuina RegelBetula nana var. intermedia RegelBetula nana var. macrophylla GaudinBetula nana var. macrophylla Kindb.Betula nana var. reducta HulténBetula nana var. relicta Th.Fr.Betula nana var. relicta Th.Fr. ex GürkeBetula nana var. tundrarum (Perfil.) ElvenBetula nana var. vulgaris LeskovBetula naniformis Lindb.Betula naniformis Lindb. ex Kindb.Betula tundrarum Perfil.Betula viminea Kindb.Betula viminea var. serrulata Kindb.Chamaebetula acutifolia OpizChamaebetula nana (L.) Opiz

Documented use categories

Medicine
Material

These categories describe the kinds of human-use reports attached to the taxon in the source checklist. Multiple categories can coexist; a plant may be recorded as both food and poison, depending on part, preparation and context.

How to interpret this record

Evidence boundary

A taxonomic use record is a discovery and indexing signal. Clinical evidence must be assessed separately for the exact species, plant part, preparation, route, dose and health question.

Safety boundary

Correct identification is essential. Toxicity, contraindications, interactions and safe preparation cannot be inferred from a documented-use record.

Dataset record and provenance

DatasetWCUPS 2020
LicenceCC BY 4.0
Name sourceIPNI
IPNI / external identifier301322-2
Use codesMA ME
Crop wild relativeNo

Contributing checklist sources

Kew Economic Botany CollectionMedicinal Plant Names Services v8.2

Read the full dataset citation, licence and import methodology →

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Educational index, not a treatment recommendation

The presence of a taxon in this database does not provide a diagnosis, dose, formulation or assurance of safety. Some indexed plants are toxic, regulated, endangered or unsafe in specific life stages.