Anemone coronaria anemones bright colorful colourful flowers Greece Greek natural nature petals poppy anemone Ranunculaceae red spring wild cowslips England english flower Great Britain Primula veris Sussex verge yellow Caltha palustris damp dolomites Italy kingcup kingcups marigold marsh plant wet blossom field floral grain gress isolated plants poppies poppy sky summer buttercups green homes houses Lofoten Islands norway norwegian ranunculus Umbelliferae umbellifers wayside white Cacti cactus fleshy pear Prickly protect protection Sardinia spine spiny succulent