Geranium Psilostemon
Geranium psilostemon
outdoorverifiedReviewed by the GreenScout Team
An elegant hardy geranium with deeply divided foliage and striking magenta flowers featuring darker veining and a black center. This reliable perennial blooms for several weeks in mid-summer and provides excellent ground cover in borders and woodland settings. The attractive foliage transitions to russet tones in autumn, extending seasonal interest.
Common Problems
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Care Guide
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Light
Full sun to partial shade; tolerates 3-6 hours of sunlight and benefits from afternoon shade in hot climates
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Water
Moderate water needs; keep soil consistently moist during growing season but not waterlogged
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Soil
Well-draining soil preferred; tolerates various soil types from sandy to loamy
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Fertiliser
Apply balanced fertilizer in spring; light feeding supports flowering
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Temperature
Hardy perennial; cold-tolerant with no special winter protection needed
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Humidity
Moderate humidity; benefits from good air circulation to prevent disease
Toxicity
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Non-toxic; safe for families and pets
Common Diseases
Common Pests
Seasonal Care
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Resume regular watering and feeding as growth picks up.
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Peak growing season. Water and feed regularly.
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Reduce watering as growth slows. Stop heavy feeding.
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Minimal watering and feeding. Protect from frost if needed.
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