Dwarf Allamanda Bush (Allamanda cathartica ‘Compacta’), commonly referred to as Dwarf Golden Trumpet, is a compact, evergreen shrub celebrated for its stunning, vibrant yellow, trumpet-shaped flowers and attractive, glossy foliage. A smaller variety of the well-known Allamanda, this cultivar offers all the beauty of its larger counterparts but with a more manageable size, making it ideal for smaller gardens, containers, or as an accent plant in landscapes.

Typically growing 2 to 3 feet tall and wide, the Dwarf Allamanda maintains a dense, rounded form with leathery, dark green leaves that provide an elegant backdrop for its bright, golden-yellow blooms. The flowers are the star of the show—large, funnel-shaped blossoms that appear in clusters at the tips of the branches, producing a dramatic display throughout the growing season, from spring to fall, and often continuing year-round in frost-free regions.

The Dwarf Allamanda Bush is a favorite for its prolific blooming, with the flowers adding a cheerful pop of color to gardens and landscapes. They have a slight fragrance, further enhancing the plant’s appeal and attracting pollinators such as butterflies, bees, and hummingbirds. These flowers not only provide visual interest but also contribute to the biodiversity of the garden.

This shrub thrives in full sun and prefers well-drained, fertile soil. It is heat-tolerant and relatively drought-tolerant once established, making it suitable for water-wise gardens. Dwarf Allamanda requires regular watering to maintain its vibrant foliage and abundant blooms but is sensitive to waterlogged soil. It is best suited for USDA Hardiness Zones 9–11, although it can be grown in containers and brought indoors during colder months in cooler climates.

The plant is low-maintenance and responds well to light pruning after flowering to help maintain its shape and encourage new growth. It can also benefit from occasional feeding with a balanced fertilizer during the growing season, which promotes robust flowering and healthy foliage.

In terms of landscape use, the Dwarf Allamanda Bush is versatile. It makes an excellent border plant, low hedge, or foundation shrub. When grown in containers, it is ideal for patios, balconies, or as a decorative element in entryways. It can also be trained on trellises, providing vertical interest and a beautiful flowering display.

While relatively pest-resistant, the Dwarf Allamanda can occasionally attract aphids, spider mites, or mealybugs, especially when grown in hot, dry conditions. Regular inspection and light treatments using insecticidal soap can help keep pests in check.

Overall, Dwarf Allamanda Bush is a compact, stunning shrub that offers year-round color with its striking golden flowers. Its low-maintenance nature, vibrant blooms, and small size make it perfect for smaller gardens, containers, and accent plantings, bringing tropical flair to any landscape.