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Useful information about the taxon (species, subspecies, variety...)
Koelreuteria paniculata Laxm. 1772
golden rain tree, varnish tree
Taxon concept: The Plant List (2010)
Distribution: Japan, Korea, China
Size: 6 - 10 (m)
Flowering period: VII - VIII
Koelreuteria paniculata Laxm. - Accepted: Koelreuteria paniculata Laxm. bei Zander 2008; Familie: Sapindaceae (Zander 2008) Koelreuteria paniculata Laxm. - Accepted: Koelreuteria paniculata Laxm. bei The Plant List (2010); Familie: Sapindaceae (APG III) Koelreuteria paniculata Laxm. - Accepted: Koelreuteria paniculata Laxm. bei The Plant List (2014), version 1.1; Familie: Sapindaceae (APG III) Koelreuteria paniculata Laxm. - Accepted: Koelreuteria paniculata Laxm. bei The Plant List (2014), version 1.1; Familie: Sapindaceae (APG IV)
Color of flower
pale yellow
Flowers
hermaphrodite flowers, in 25-40 cm long pyramidal panicles
Flower ecology
insect-pollinated (entomophilous) (bees)
Life form
tree or shrub
Leaves
imparipinnate, 20-30 cm in length
Foliage persistence
deciduous
Fruits
3-valved capsule fruit with black seeds
Fruit ecology
wind-dispersed (anemochorous)
Natural occurrence (habitat)
secondary forests
Constraints according habitat
tolerant to air pollution
General recommendation
suitable as beekeeping plant
Usage
as ornamental tree and for timber, the flowers can be used for the production of a yellow dye
Bark
dark grey or brownish
Kew Gardens and Collaborators (2017): Plants of the World Online. see: plantsoftheworldonline.org.; Pritsch, Günter et al. (1985): Bienenweide.. Neumann-Neudamm, Melsungen; Pritsch, Günter et al. (2007): 200 Trachtpflanzen erkennen und bewerten.. Kosmos, Stuttgart; Schick, B. & Spürgin, A. (1997): Die Bienenweide. Eugen Ulmer Verlag, Stuttgart, Auflage: 4., völlig neubearb. u. erw. A., 216 S. 978-3800174188.; Schönfelder, P. (2011): Das neue Handbuch der Heilpflanzen.. Franckh-Kosmos Verlags-GmbH & Co. KG, Stuttgart: 502. 978-3-440-12932-6.;
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Sex
Standort
Accession number
Planting year
Donation
IPEN
Lat.
Long.
Parzelle L
EG-L-078-16274
2001
XX-0-HOH-EG-L-078-16274
48,708012432
9,2082322607
Vegetationsgeschichte
VG-5474
XX-0-HOH-VG-5474
48,708991
9,211793
Last update:
Taxonomic update: Helmut Dalitz on: 24.10.2022
Update of the description: Matthias Krause; latest by: Matthias Krause on: 4.11.2020
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