Knapweed

Persian cornflower
The Persian Cornflower, or Centaurea dealbata, is a perennial herbaceous plant belonging to the Asteraceae family. Native to Asia Minor, this flower is appreciated for its beauty and ease of care.The Persian Cornflower is distinguished by its magnificent summer flowering. Its pompon-shaped flowers measure around 5 cm in diameter and come in a variety of colours ranging from pale pink to dark purple. The flowers are often marked with darker shades, adding a touch of originality to the plant.To grow Persian Cornflowers in the garden, it is essential to choose a sunny spot. This plant needs plenty of light to thrive. It's also important to provide well-drained, loose, fertile soil to encourage growth. If your soil is too compact, add sand or compost to improve its structure.The best time to plant the Persian Cornflower is in spring, once all risk of frost has passed. Prepare the soil by breaking up…
The full growing instructions for this plant are reserved for our subscribers.
Persian cornflower

The complete cultivation sheet for this plant is reserved for our subscribers. By becoming a Super'mate, you will have access to the following information :

  • Exposure
  • Hardiness
  • Cultivation difficulty
  • Plant spacing
  • Row spacing
  • Emergence time
  • Emergence temperature
  • Lifecycle
  • Greenhouse growing
  • Adult height
  • Maintenance
  • Water requirements
  • Type of soil
  • Soil pH preference
  • Pollination
  • Multiplication
  • Seed storage