Crocus Tommasinianus
Crocus tommasinianus
outdoorAn early-flowering alpine crocus producing slender, delicate lilac, purple, or white flowers with characteristic pale undersides. Blooming in late winter to early spring, this dwarf bulb (8–10 cm) readily self-seeds and naturalizes beautifully in rock gardens and lawns. Exceptionally cold-hardy and pest-resistant.
Common Problems
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Care Guide
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Light
Full sun to partial shade (minimum 3–4 hours of sun). Benefits from sunny positions for maximum blooms
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Water
Low to moderate moisture during growth; drought-tolerant once flowering ceases. Excellent drainage essential to prevent corm rot
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Soil
Well-draining, gritty, or sandy soil. Tolerates poor, rocky, and alpine soils. Slightly acidic to neutral pH preferred
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Fertiliser
Minimal to none required; light balanced fertilizer in autumn if desired
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Temperature
Extremely cold-hardy alpine; requires winter chilling and thrives in cold climates. Very frost-tolerant
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Humidity
Prefers dry conditions; low humidity reduces fungal disease risk significantly
Toxicity
check_circleSafe for Catscheck_circleSafe for Dogscheck_circleSafe for Children
Non-toxic; safe for all household members
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.