Hibiscus syriacus 'DS01BS' (Blueberry Smoothie™)
Blueberry Smoothie Rose of Sharon brings cool-toned, layered blossoms to the hottest part of the garden season. Its blue-lavender, semi-double flowers add a different texture from single-flowered hibiscus, and its upright growth makes it especially useful where a summer-flowering shrub needs some height.
Why Gardeners Love Blueberry Smoothie Hibiscus Rose of Sharon
- Late-season flowers: Hibiscus blossoms help carry color through summer when many spring shrubs have finished.
- Distinctive petals: Semi-double blooms create a ruffled look in blue-lavender tones.
- Upright presence: A mature height near 8 feet gives beds a strong vertical accent.
- Pollinator interest: Open flowers can attract bees and other garden visitors.
- Pruning flexibility: Because it flowers on new growth, late-winter shaping can help manage its outline.
Where to Plant Blueberry Smoothie Hibiscus Rose of Sharon
Give this Rose of Sharon a sunny spot where its mature height will not block a window or narrow path. It makes an attractive flowering screen, a backdrop to lower perennials, or a single specimen near a patio. Allow roughly 4 feet for its mature width and enough space for airflow.
Growing and Care Tips
Plant in well-drained soil and water consistently through the first growing season. Once established, Rose of Sharon tolerates summer heat, though prolonged drought can reduce flowering. Prune in late winter or early spring before vigorous growth begins; avoid heavy pruning during the main bloom period. A thin mulch layer helps conserve moisture. The store lists hardiness zones 5–10.
Blueberry Smoothie earns a place in gardens that need a second wave of color after spring shrubs have finished. Its cool lavender-blue tones work particularly well with white flowers, silver foliage, and warm-colored summer perennials. The semi-double blossoms have a softer, more layered appearance than the simple saucer-shaped flowers found on many Rose of Sharon selections. Because the shrub grows upright, it can add flowering height behind a border without requiring the footprint of a wide-spreading shrub.
Rose of Sharon leafs out relatively late in spring, so do not assume bare branches mean winter damage. Wait for warmer weather before deciding what needs pruning. For the best flower production, provide plenty of direct sun and avoid high-nitrogen fertilizer that encourages leaves at the expense of blooms. Watch for volunteer seedlings where they are unwanted and remove them while small; seed production can vary by cultivar.
Explore a Related Plant
For another garden-worthy option, explore Blue Chiffon Rose of Sharon and compare its form, flowers, and growing needs.
