Vernique Dark Blue Veronica (Speedwell)
Veronica longifolia 'Vernique Dark Blue'
Abundant, full spikes of violet-blue flowers that bloom continuously throughout summer on a compact variety perfect for a border, cutting garden, or container. Excellent mildew resistance makes this delightful perennial even easier to grow and appreciate.
- Height: 12 to 18 inches
- Width: 12 to 16 inches
- Exposure: Full Sun to Partial Sun
- Zone: 4-8