Spiraea japonica 'Sem', commonly known as False Spirea, is a charming deciduous shrub cherished for its delicate foliage and clusters of small pink flowers. This compact and rounded shrub makes it an ideal choice for small gardens, borders, or containers. Its serrated green leaves emerge in spring, transforming into vibrant shades of orange and red in the fall, adding a splash of color to the landscape.
- Size: Height: 2-3 feet. Spread: 2-3 feet.
- Location: Plant in a sunny to partially shaded area with well-drained soil.
- Watering: Keep the soil consistently moist, especially during the plant's establishment period. Once established, it is moderately drought tolerant.
- Pruning: Prune after flowering to maintain its compact shape and encourage new growth. Remove any dead or damaged branches.
- Fertilization: Apply a balanced fertilizer in spring to promote healthy growth and blooming.
- Pest and Disease Control: False Spirea is generally resistant to pests and diseases but monitor for common issues such as aphids or powdery mildew, treating as necessary.
- Winter Care: Mulch around the base of the plant to protect the roots during winter, especially in colder climates.