Viola (Wittrockiana Grp) 'Delta Pro Clear True Blue'

The Viola (Wittrockiana Grp) 'Delta Pro Clear True Blue' is a stunning flowering plant that adds a touch of elegance to any garden or landscape. With its beautiful single flowers and vibrant colors, it is sure to capture the attention of any passerby.

This variety of Viola has limited winter hardiness in USDA-zone 8 but is reasonably hardy in USDA-zone 7. This means that it can withstand colder temperatures to a certain extent, making it suitable for regions with milder winters. However, in areas with harsher winter conditions, it may require additional protection or be grown as an annual.

The flowers of the 'Delta Pro Clear True Blue' Viola are a mesmerizing shade of blue, ranging from dark violet-blue to purple-dark blue violet. These colors add depth and richness to any garden bed or container display. The flower diameter is approximately 7 to 7.5 cm, providing a substantial bloom that is sure to catch the eye.

The plant itself has a compact size, with heights ranging from 10 to 20 cm for mature plants and 5 to 10 cm for younger ones. This makes it an excellent choice for borders, edging, or container gardening. The 'Delta Pro Clear True Blue' Viola blooms during various months, including September, October, February, March, April, November, December, January, and May, ensuring continuous color throughout the year.

The leaves of this Viola variety have an ovate (or egg-shaped) general shape, adding a unique texture to the overall appearance of the plant. They are approximately 3 to 4 cm in size and have a dark green color, which contrasts beautifully against the vibrant blue flowers.

When it comes to planting and growing conditions, the 'Delta Pro Clear True Blue' Viola prefers neutral soil with a pH range of 6.5 to 7.5. It can thrive in semi-shady or sunny areas, making it suitable for a wide range of garden environments. The plant requires well-drained soil and benefits from regular moisture, although it can tolerate some dryness.

One of the striking features of this Viola variety is its bicolored flowers with an eye-catching secondary color of yellow. This color distribution adds visual interest and further enhances the overall beauty of the flowers.

Overall, the 'Delta Pro Clear True Blue' Viola is a versatile and enchanting plant that brings a touch of violet charm to any garden. With its compact size, vibrant blue flowers, and contrasting yellow secondary color, it is sure to be a showstopper in any garden bed or container display. Whether planted in borders, edging, or as a focal point, this Viola variety is a true gem for flower enthusiasts.

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