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Centaurea nigra
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Information
Title
Centaurea nigra
Plant Name
Centaurea nigra
Record type
Herbarium Specimen
Original Reference
WSY0128289
Donor
Cranleigh School
Plant Family
Asteraceae
Plant Genus
Centaurea
Common Name
club weed
iron hard
horse knops
horse knots
tassel
black knapweed
lesser knapweed
sweeps
hardhead
nob weed
bowl weed
black centaury
loggerheads
Spanish buttons
common knapweed
hard weed
hardheads
bull weed
iron heads
iron weed
knob weed
bell weed
knot weed
button weed
churl's head
crop weed
Herbarium Label Name
Centaurea nigra var. radiata
Collection Date
August 1938
Collector
sin coll.
Country
United Kingdom
County
Devon
Copyright
RHS
Credit Line
RHS 1851 Royal Commission Herbarium