Alnus hirsuta (Spach) Rupr. - Accepted: Alnus hirsuta (Spach) Rupr. bei Zander 2008; Familie: Betulaceae (Zander 2008)
Alnus hirsuta (Spach) Rupr. - Accepted: Alnus hirsuta (Spach) Rupr. bei The Plant List (2010); Familie: Betulaceae (APG III)
Alnus hirsuta (Spach) Rupr. - Accepted: Alnus hirsuta (Spach) Rupr. bei The Plant List (2014), version 1.1; Familie: Betulaceae (APG III)
Alnus hirsuta (Spach) Rupr. - Accepted: Alnus hirsuta (Spach) Rupr. bei The Plant List (2014), version 1.1; Familie: Betulaceae (APG IV)

Flowers

monoecious

Flower ecology

wind-pollinated (anemophilous)

Life form

tree

Leaves

suborbicular to broadly ovate; petiole densely pubescent, 1.5-5.5 cm long

Foliage persistence

deciduous

Fruits

nut fruit with papery wings (samara)

Fruit ecology

wind-dispersed (anemochorous)

Natural occurrence (habitat)

mountain slopes, stream banks, river valleys

Vegetation typ and synecology (plant community)

temperate forests

Usage

wood is used for the production of agricultural tools and furniture

Bark

smooth, grey-brown bark

Altidudinal lower limit (sea level in m)

700

Altitudinal higher limit (sea level in m)

1,500

eFloras (2008): Flora of China. Published on the Internet http://www.efloras.org.;

Erhardt, W., Götz, E., Bödeker, N. & Seybold, S. (2008): Der große Zander. Enzyklopädie der Pflanzennamen. Band 2. Arten und Sorten. Eugen Ulmer KG, Stuttgart (Hohenheim), 18. Aufl., 2103 S.;

The IUCN Red List of Threatened Species. www.iucnredlist.org;