Centaurea calcitrapa

GPTKB entity

Statements (49)
Predicate Object
gptkbp:instance_of gptkb:plant
gptkbp:climate Mediterranean climate
gptkbp:common_name gptkb:yellow_star-thistle
gptkbp:companion_plants lavender
gptkbp:conservation_status least concern
gptkbp:control_system manual removal
gptkbp:controls insects
gptkbp:cultivation requires full sun
gptkbp:cultural_significance used in traditional medicine
gptkbp:distribution gptkb:Europe
gptkbp:drought_tolerance high
gptkbp:edibility not edible
gptkbp:family gptkb:Asteraceae
gptkbp:flower_color purple
gptkbp:flower_structure capitulum
gptkbp:flowering_season gptkb:spring
summer
several weeks
gptkbp:fruit_type achene
gptkbp:genus gptkb:Centaurea
gptkbp:growth_habit annual
gptkbp:habitat dry grasslands
gptkbp:has_family gptkb:Asteraceae
gptkbp:hatching_time 2-3 weeks
gptkbp:height 1-2 cm
30-100 cm
https://www.w3.org/2000/01/rdf-schema#label Centaurea calcitrapa
gptkbp:landscape wildflower gardens
gptkbp:leaf_arrangement alternate
gptkbp:leaf_shape lobed
gptkbp:native_to Mediterranean region
gptkbp:p_hpreference neutral to alkaline
gptkbp:pests moderate
gptkbp:pollinators bees
allergen
gptkbp:related_species gptkb:Centaurea_cyanus
gptkbp:reproduction low
gptkbp:root_system taproot
gptkbp:seed_dispersal gptkb:wind
high
gptkbp:soil_type well-drained
gptkbp:stem_type erect
gptkbp:symbiotic_relationships mycorrhizal fungi
gptkbp:threats herbicides
gptkbp:uses ornamental
gptkbp:wildlife gptkb:invasive_species
gptkbp:zone zone 5-10
gptkbp:bfsParent gptkb:Centaurea_solstitialis
gptkbp:bfsLayer 6