Old-fashioned weigela
Also known as
Weigela, Korean weigela, Japanese weigela, Rose weigela
Keep this plant’s care guide close at hand.
Get the appAbout Old-fashioned weigela
Weigela florida is a deciduous, arching shrub prized for its profuse late-spring display of tubular, pink to rose-red flowers that attract bees, butterflies, and hummingbirds. Mature plants typically reach 1.5–3 m tall and wide, though many modern cultivars are smaller. Opposite, ovate leaves create a dense, fountain-like habit; foliage is usually green but can be variegated or burgundy in selections. It blooms primarily on old wood, with a light rebloom possible in summer if conditions are favorable. Adaptable and low-maintenance, it thrives in well-drained soil and full sun, making it a reliable choice for borders, foundations, and informal hedges. Weigela tolerates urban conditions and a range of soils from sandy loams to clays, provided drainage is adequate. Regular renewal pruning after flowering keeps plants vigorous and flowering heavily. Native to East Asia, it has been a staple in Western gardens since the 19th century for its ease of culture, abundant flowers, and compatibility with mixed shrub plantings.
Taxonomy
Properties & Requirements
How to care for Old-fashioned weigela
Water
Water newly planted weigela deeply 1–2 times per week for the first growing season, keeping the root zone evenly moist but never waterlogged. Once established, it is moderately drought tolerant; aim for about 2.5 cm (1 inch) of water per week from rain or irrigation during dry spells. Water at the base in the morning, allowing foliage to dry. Use mulch to reduce evaporation. Allow the top 3–5 cm of soil to dry between irrigations on established plants.
Light
Provide full sun for best flowering—at least 6 hours of direct light daily. In hot summer regions, a bit of afternoon shade can reduce leaf scorch and extend bloom quality, but too much shade leads to lanky growth and fewer flowers. Morning sun with bright, open conditions in the afternoon is ideal. Ensure good air circulation and avoid deep shade under dense trees, which severely diminishes performance.
Nutrients
Feed in early spring with a balanced, slow-release fertilizer (e.g., 10-10-10 or 14-14-14) at label rates, or top-dress with 2–5 cm of compost. Avoid high-nitrogen formulas and late-summer fertilization, which promote soft growth and reduce winter hardiness. If soil is poor, a light midspring boost of organic fertilizer can help. Always water in after feeding and use a 5–7 cm mulch to conserve moisture and steady nutrient availability.
Temperature
Hardy in USDA Zones 4–8, Weigela florida tolerates winter lows near −34°C (−30°F) in well-drained soil. It manages summer heat if soil moisture is sufficient and roots are mulched. Protect container-grown plants during severe cold by moving them to a sheltered location. Avoid fertilizing late in the season to prevent tender growth that can be winter-damaged. Late frosts may nip new shoots; plants usually recover without long-term harm.
