Tulipa Bonanza - Double late Tulip

The Double Late Tulip 'Bonanza' is a spectacular variety that captivates with its opulent flowering in late spring, blending vibrant red with a golden yellow edge in a dense form reminiscent of peonies. With a compact and structured habit, it forms harmonious clumps ideal for borders, flower beds, and containers. Its late flowering in April-May makes it a perfect ally for extending spring colours. Very hardy, it simply requires well-drained soil and a sunny position to deliver its full decorative potential, while avoiding overly damp or shaded areas that could compromise the health of its bulbs.

The Bonanza Tulip belongs to the Liliaceae family, classified among double late or peony-flowered tulips. It differs from the typical Byzantine species of Central Asia by its striking double flowers which are larger and longer-lasting. Its growth is rapid: the plant reaches approximately 45 cm in open ground, with a clump width of around 15 cm, and adapts very well to 20 cm diameter pots, maintaining a compact and dense habit. Each bulb develops a single permanent stem. Reminiscent of peonies, the double flowers measure approximately 8 to 10 cm in diameter; their overlapping petals form a dense cup of bright red with a contrasting yellow edge at the base. Flowering occurs from April to May. The foliage is deciduous, formed of 4 to 6 lanceolate dark green leaves 3–5 cm wide which naturally fade after flowering. The sturdy stems ensure good stability, even in windy conditions. The root system consists of a fleshy bulb 11–12 cm in circumference, extended by fibrous roots 15–20 cm deep, requiring fertile, cool, and particularly well-drained soil. A true star of spring displays, the 'Bonanza' has been noted in the Netherlands and England for its spectacular visual effect and its versatility as a cut and ornamental tulip. It takes its name from its generous and rich flowering, confirming a sense of spectacle worthy of its name.

In a well-structured garden or a large, well-differentiated container, the Bonanza tulip offers a theatrical display. Its red robe edged with gold captures the evening light and stands out magnificently against silver foliage or low-growing plants like lady's mantle or Siberian bugloss. It is best placed in groups to accentuate its peony-like effec,t or mixed with tulips like the 'Pirand' for intensity, 'Yellow Pomponette' for a golden echo, and 'Orange Princess' to create a measured, flamboyant display.