Echeveria minima · Succulent
Photo: Stickpen · Public domain · cropped from original
Powdery mildew: Ensure good air circulation and avoid overhead watering; treat with a suitable fungicide if severe.
Root rot: Plant in sharp, free-draining compost and allow soil to dry completely between waterings.
Vine weevil: Check pots for grubs before planting and use biological nematodes or systemic controls.
Mealybugs: Isolate affected plants and treat with insecticidal soap or alcohol-dipped cotton buds.
Sunburn: Acclimate plants gradually to full sun and provide shade during peak summer heat.