FLOWERS / SALVIA Romanian Sage. A hardy salvia (Zone 4) for dry, sunny sites. Blooms in June and reblooms lightly in September. Pollinators enjoy the purple-blue blossoms. 24-30" x 24-30." $3 Add To Basket Listed In: 2020, 2021, 2022, 2023, 2024, 2025 Wyoming USDA Hardiness: 5a View Profile & Listings