| Common Name | Cornflower |
| Family | Asteraceae |
| Genus | Centaurea |
| Species | Cyanus |
| Origin | Europe / North Africa |
| Blooming | Summer to early autumn, bright blue flowers open in morning |
| Leaf Color | Grey-green |
| Sunlight | Half-shade / Sun |
| Category | Outdoor plants |
| Pet Friendly | Yes |
Well-drained, fertile loam or sandy soil. Avoid heavy clay.
Moderate watering. Allow topsoil to dry between waterings. Drought tolerant once established.
Full sun required for best flowering. Tolerates heat well.
Apply balanced fertilizer at planting. Avoid excess nitrogen which reduces flowering.
Deadhead spent flowers to encourage continuous blooming. Cut back after flowering for self-seeding or compost.
These are the insects and pathogens that commonly interact with this plant, including pests, parasites, and organisms typically associated with its care.
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