Cowslips (Primula veris) have clusters of yellow, nodding flowers, borne on tall stems. They can be seen on green roofs from mid march. In London, probably due to the Urban Heat Island, they have been seen to flower in early March
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Cowslips (Primula veris) have clusters of yellow, nodding flowers, borne on tall stems. They can be seen on green roofs from mid march. In London, probably due to the Urban Heat Island, they have been seen to flower in early March |
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