Do Foxgloves flower in winter?
Usually they flower in summer.
It is a flower in the Tundra! It is a yellow flower! It is a flower that saves food for the winter. It stores extra food for later. It is like all the other plants that uses the sun for energy and uses photosynthesis to make food and give out oxygen, but when winter comes it stores the energy it needs for the winter and the food it needs as well.
Vernalization (from Latin: vernus, of the spring) is the acquisition of a plant's ability to flower or germinate in the spring by exposure to the prolonged cold of winter. After vernalization, plants have acquired the ability to flower, but they may require additional seasonal cues or weeks of growth before they will actually flower.