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species information (Systematics, BiolFlor-Names, Status)
BiolFlor-Name	family	german name(s)
Aster x versicolor Willd. (Aster laevis x A. novi-belgii)	Asteraceae »	Bunte Glattblatt-Aster
reference
Kühn, I., Klotz, S. 2002: Systematik, Taxonomie und Nomenklatur. In: Klotz, S., Kühn, I., Durka, W. (Hrsg.): BIOLFLOR - Eine Datenbank mit biologisch-ökologischen Merkmalen zur Flora von Deutschland. Schriftenreihe für Vegetationskunde. Bonn »

Synonymy (taxonomy after Wisskirchen & Haeupler, 1998)
Aster x versicolor Willd.	accepted
<Aster laevis agg. , sensu Hoffmann 1996	accepted
<Aster novi-belgii agg. , s. l. Guterm. in Ehrend. 1973 p. p.	Synonym
<Aster novi-belgii - group , p. p.	Synonym

Floristic status »
Floristic status	N (neophyte)
Evolutionary origin »
Evolutionary origin	a (anecophytic)
Region of origin »
Region of origin	0 (not specified)
Endemism »
Endemism	0 (not specified)
Reference	unbekannt
Mode of introduction »
Mode of introduction	VZ (escaped ornamental plant)
Degree of naturalization »
Maximum degree of naturalization	AG (agriophyte)

Phylogeny code »
Phylogeny code	BBBBBBBBBABABBABBABABBBBBBAABAA

Life form »
Life form	H (Hemicryptophyte)
Qualifier	always [1]
Life span »
Life span	p (pluriennial-pollakanthic)
Qualifier	always [1]
Vegetative propagation »
Vegetative propagation	a (Runner)
Qualifier	always [1]
Storage organs »
Storage organs	a (Runner)
Qualifier	always [1]
Shoot metamorphoses »
Shoot metamorphoses	a (Runner)
Qualifier	always [1]
Rosettes »
Rosettes	h (Hemirosette plant)
Qualifier	always [1]
special references:
Hoffmann, M.H. 1995: Die in Zentraleuropa verwilderten nordamerikanischen Astern. Dipl.-Arb., Univ. Halle, Inst. Für Geobotanik

Flowering phenology »
Begin of flowering (months)	9
End of flowering (months)	10
Duration of flowering (months)	2
Number of flowering phases	0
Symphenological Groups »
Phenological group	0 (not available) Phenological season: not available
Reference	Dierschke, H 1995: Phänologische und symphänologische Artengruppen von Blütenpflanzen in Mitteleuropa. Tuexenia 15: 523-560

Type of reproduction »
Type of reproduction	sv (by seed and vegetatively)
Reference	Krumbiegel, A. 2002: Morphologie der vegetativen Organe (außer Blätter). In: Klotz, S., Kühn, I., Durka, W. (Hrsg.) BiolFlor - Biologisch-ökologische Daten zur Flora Deutschlands, S. 1-2, Bonn
Type of seed production »
Type of seed production	s (amphimictic, sexual)
Reference	Anmerkung 2002: Sexuelle Samenproduktion, da keine Apomikten in Gattung bekannt
Dicliny »
Dicliny	gm (gynomonoecious)
Abundance	always [1]
Reference	Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig
Dichogamy »
Dichogamy	a2 (protandrous)
Reference	Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig
Pollen vector »
Pollen vector	in (insects) Pollen vector group: zo (Tierbestäubung)
Abundance	the rule [2]
Reference	Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig
Systematic reference	genus [G]
Flower color »
Flower colour	blue violet and yellow
Basic flower colour	vi (violet)
Reference	Schubert, R., Jäger, E.J., Werner, K. (Hrsg.) 1987: Exkursionsflora Band 3. Atlas der Gefäßpflanzen. 6. Aufl., Volk und Wissen, Berlin
Flower class after MUELLER »
Flower class after MUELLER	B` (flower associations with totally hidden nectar) Typical pollinators: bees, bumble bees, wasps, bombylides, syrphids
Flower type after KUGLER »
Flower type after KUGLER	7.2c (flower heads, Asteraceae, ray and disk flowers)

Strategy type »
Strategy type	c (competitors)

Number of inhabited floristic zones »
Number of inhabited floristic zones	0

Urbanity »
Urbanity	4 (moderately urbanophilic)

Habitat »
Habitat	L5.2 (null) Alliance: Salicion albae
Occurrence questionable	False
Occurence restricted	False
Annotation
Habitat	T10.3.1.1 (null) Alliance: ???
Occurrence questionable	False
Occurence restricted	False
Annotation
Habitat	T10.3.1.2 (null) Alliance: ???
Occurrence questionable	False
Occurence restricted	False
Annotation
Habitat	T10.3.2.1 (null) Alliance: ???
Occurrence questionable	False
Occurence restricted	False
Annotation
Habitat	T10.3.2.2 (null) Alliance: ???
Occurrence questionable	False
Occurence restricted	False
Annotation
Habitat	T10.4 (null) Alliance: ???
Occurrence questionable	False
Occurence restricted	False
Annotation
Habitat	T10.5.2.4 (null) Alliance: ???
Occurrence questionable	False
Occurence restricted	False
Annotation
Habitat	T9.2.2 (null) Alliance: ???
Occurrence questionable	False
Occurence restricted	False
Annotation

Class »
English circumscription	06.5 (Eusiberian ruderal mugwort and thistles communities, and couch-grasslands) Class: Artemisietea vulgaris
English circumscription	07.5 (Nitrophilous tall herb communities) Class: Galio-Urticetea dioicae

groups of traits for this species

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