Start by choosing hardy plants that can survive the colder months.
Use mulch to insulate the soil and protect plant roots from frost.
Bring potted flowers indoors or to a sheltered location to avoid harsh weather.
Regularly water plants, but avoid overwatering to prevent root rot.
Trim back dead or damaged growth to encourage new, healthy growth.
Apply a slow-release fertilizer to support plants through the winter.
Monitor for pests and diseases, as these can still affect plants in winter.