pink foxglove, digitalis, digitalis purpurea

blue bokeh cardiac closeup color colorful common digitalin digitalis digitoxin digoxin drug fingerlike fingertip flora floral flower flowering forest foxglove foxgloves garden gardening glove glycosides head heart herbal intoxication light macro medicinal ornamental pharmacological pink plant poison poisoning purple purpurea sky summer summern sunlight sunlit sunny toxic toxicity tubular use vivid wildflower witchs woodland