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Rough star thistle is a hardy, drought-tolerant plant requiring minimal maintenance, making its care relatively easy. Key care points include infrequent watering to prevent root rot and ensuring it is planted in well-drained soil with full sun exposure. Additionally, periodic deadheading can promote more blooms and control its spread, as it can become invasive.
Watering schedule: Every week
Sunlight Requirements: Full sun
Common issues for Rough star thistle based on 10 million real cases