Veronika is an ideal plant for a sunny garden or balcony. The variety of species, along with a diverse range of colors, allows growers a great choice. In addition, this perennial is relatively inexpensive to grow and, with the exception of frost-resistant. For the original Veronica is a traditional blue color, bred flowers boast a much larger color range. Very nice combinations are created with lavender, poppy, sage, marguerite, yarrow or dianthus.