Common Pests & Diseases
Diseases
May be affected by Pelargonium viruses, grey moulds, Pelargonium rust, and leafy gall
Pests
May be affected by vine weevil larvae, leafhopper, root mealybugs, and whitefly
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geranium 'Michael' · Pelargonium 'Michael'
Grow outside in summer in fertile, neutral to alkaline soil in full sun; in containers, indoors or out, grow in well-drained soil-less multipurpose compost or soil-based compost such as John Innes No. 2, in full light but shaded from scorching midday sun. Provide good ventilation, and water moderately during the growing season from spring to summer, and only sparingly in winter. For more details see pelargonium cultivation
May be affected by Pelargonium viruses, grey moulds, Pelargonium rust, and leafy gall
May be affected by vine weevil larvae, leafhopper, root mealybugs, and whitefly
Explore the plant health library →