Aphids, funguses, and bacteria are common diseases that attack the foxglove plant. When any of these diseases appear, you should address them immediately to rid the plant of the infestation and to prevent it from spreading to other plants. Early detection is the best weapon to use in the prevention of disease to the foxglove plant. Aside from that, using organic pesticides and sprays may also help prevent the growth and spread of common diseases to which the foxglove plant is vulnerable.
