November 2025

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How long does zonal geranium last?

How long does zonal geranium last? Bloom period: zonal geraniums start blooming in mid-spring and will repeat bloom until frost. Deadheading the entire flower stalk after the flower fades will encourage more blooms. Hardy geraniums also need adequate sun exposure, moist, well-draining soil, and a light shearing. These perennials flower best in full sun, at

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