Common Pests & Diseases
Diseases
May be affected by powdery mildews
Pests
Generally pest-free
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mealy centaury 'Steenbergii' · Centaurea dealbata 'Steenbergii'
Any well-drained soil in full sun; good drought resistance. A fairly dry, poor soil is best as plants can be invasive if soil is rich and moist.
May be affected by powdery mildews
Generally pest-free
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