The Cosmos Bipinnatus Mix (Cosmos bipinnatus) is a classic and elegant garden favorite known for its large, open-faced blooms and delicate, airy appearance. This mix features a beautiful array of flowers in shades of white, soft pink, and deep rose, all accented by a bright yellow central disc. Characterized by its tall, slender stems and fine, fern-like foliage, this variety adds a light and misty texture to any landscape. It is highly valued for its long flowering season and its ability to attract a variety of pollinators, making it an essential choice for cottage gardens, meadows, and vibrant floral borders.
It is widely recognized across different cultures as Sharada (Sanskrit: शारदा), Gul-e-ashrafi (Hindi: गुल-ए-अशरफी), Cosmos Puvvu (Telugu: కాస్మోస్ పువ్వు), Cosmos Poo (Tamil: காஸ்மோஸ் பூ), Cosmos Poovu (Malayalam: കോസ്മോസ് പൂവ്), and Cosmos Huva (Kannada: ಕಾಸ್ಮೋಸ್ ಹೂವು). In English, it is commonly called the Garden Cosmos, Mexican Aster.
Best Sowing Time: Spring, Summer, and Monsoon
Temperature for Germination: 20–30°C
Soil: Well-draining, average soil; avoid over-fertilizing as rich soil produces more leaves than flowers
Sunlight: Full sun for maximum blooming
Watering: Moderate; keep soil moist during early stages, then water only when the top inch of soil is dry
Spacing: 12–18 inches apart
Germination Time: 7–12 days
Support Needed: May require staking or support if grown in windy areas or if plants reach heights above 3 feet