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Species
Middle Europe
Centaurea nigra
L.
Common name(s)
Common Knapweed
8
Genus
Centaurea
Family
Asteraceae
Flora
Middle Europe
6 551
observations
Summary
Map
Phenology
Altitudes
Trends
Top contributors / Top identifiers
Uses
External resources
Map
Phenology
Altitudes
Trends
Top contributors / Top identifiers
Uses
WEED
External resources
Pl@ntNet data at GBIF
Pl@ntNet data at gbif.org
Download Pl@ntNet data at gbif.org
Pl@ntNet data at gbif.org API
Wikipedia
Centaurea nigra
L.
Summary
Flower
Leaf
Fruit
Bark
Habit
Filter
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Flower
Jul 11, 2021
Private geolocation
Jul 11, 2021
Private geolocation
May 30, 2024
Public geolocation
May 30, 2024
Public geolocation
Aug 22, 2024
Public geolocation
Jul 3, 2024
Public geolocation
Jul 26, 2018
Jul 26, 2018
Jul 26, 2018
Jul 26, 2018
May 27, 2024
Public geolocation
May 27, 2024
Public geolocation
May 27, 2024
Public geolocation
Oct 21, 2018
Private geolocation
Feb 3, 2020
Private geolocation
Apr 20, 2024
Public geolocation
Oct 4, 2023
Public geolocation
Jun 19, 2018
Aug 31, 2021
Private geolocation
Nov 29, 2019
Oct 6, 2017
Oct 18, 2023
Public geolocation
Jun 26, 2024
Public geolocation
Jun 10, 2024
Public geolocation
Jun 10, 2024
Public geolocation
Jul 29, 2021
Public geolocation
Jun 26, 2024
Public geolocation
Jul 3, 2024
Public geolocation
Sep 4, 2017
Aug 30, 2020
Dec 28, 2021
Private geolocation
Dec 28, 2021
Private geolocation
Dec 28, 2021
Private geolocation
Jul 30, 2024
Public geolocation
Jul 30, 2024
Public geolocation
Oct 4, 2023
Public geolocation
Jun 24, 2022
Private geolocation
Aug 20, 2022
Private geolocation
Sep 2, 2022
Private geolocation
May 16, 2020
Jul 21, 2021
Jun 23, 2023
Public geolocation
Jun 23, 2023
Public geolocation
Sep 17, 2021
Private geolocation
Oct 23, 2019
Private geolocation
Sep 5, 2017
Jun 12, 2018
Apr 20, 2022
Aug 20, 2018
May 24, 2020
May 24, 2020
Aug 14, 2023
Public geolocation
Jul 17, 2024
Private geolocation
Nov 17, 2022
Oct 1, 2021
Jul 30, 2023
Nov 25, 2019
Jun 23, 2020
Private geolocation
Jul 23, 2024
Public geolocation
Jul 23, 2024
Public geolocation
Oct 19, 2022
Private geolocation
Oct 19, 2022
Private geolocation
Jun 29, 2023
Public geolocation
Sep 12, 2022
Private geolocation
Sep 12, 2022
Private geolocation
Leaf
May 30, 2024
Public geolocation
Aug 22, 2024
Public geolocation
Jul 3, 2024
Public geolocation
Apr 20, 2024
Public geolocation
Jun 10, 2024
Public geolocation
May 24, 2020
Jun 26, 2024
Public geolocation
Dec 28, 2021
Private geolocation
Jul 30, 2024
Public geolocation
Oct 4, 2023
Public geolocation
Oct 23, 2019
May 27, 2024
Public geolocation
Oct 18, 2023
Public geolocation
Sep 2, 2022
Private geolocation
Jun 23, 2023
Public geolocation
Jun 24, 2022
Private geolocation
Jul 17, 2024
Private geolocation
Jul 30, 2023
Jul 23, 2024
Public geolocation
Sep 12, 2022
Private geolocation
Fruit
Oct 18, 2023
Public geolocation
Oct 18, 2023
Public geolocation
Sep 12, 2022
Private geolocation
Bark
Jul 17, 2024
Private geolocation
Habit
May 30, 2024
Public geolocation
Aug 22, 2024
Public geolocation
Jul 3, 2024
Public geolocation
Apr 20, 2024
Public geolocation
Jun 10, 2024
Public geolocation
Jun 26, 2024
Public geolocation
Jun 24, 2022
Private geolocation
Jun 23, 2023
Public geolocation
Jul 17, 2024
Private geolocation
Jun 23, 2020
Private geolocation
Sep 5, 2017