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Buy Orange Sulphur Cosmos seeds for sale online from the USA now!
Original price was: $3.19.$1.80Current price is: $1.80.
21 in stock
Orange Sulphur Cosmos: Vibrant Warmth for Your Garden
Orange Sulphur Cosmos brings bold, energetic color to any garden space. With its striking orange blooms and delicate, feathery foliage, this variety is a showstopper that adds warmth and personality to flower beds, borders, and cottage gardens. If you’re seeking a cosmos that truly commands attention, Orange Sulphur is the perfect choice.
The Appeal of Orange Sulphur Cosmos
This vibrant variety produces abundant, cheerful orange flowers that bloom from mid-summer through the first frost. The blooms are smaller and more refined than some cosmos varieties, creating an airy, graceful appearance even when plants are densely planted. The fine, thread-like foliage adds textural interest to the garden, making Orange Sulphur Cosmos as beautiful before it flowers as it is in full bloom.
Planting and Care
Orange Sulphur Cosmos is remarkably easy to grow, thriving in full sun and average to poor soil. In fact, overly rich soil can lead to excessive foliage at the expense of flowers, so resist the urge to over-fertilize. Direct sow seeds after the last frost date, or start them indoors 4 to 6 weeks earlier for an earlier display.
These plants are drought-tolerant once established and require minimal watering. They typically grow 2 to 3 feet tall and will self-seed readily if you allow some flowers to mature and drop their seeds. Deadheading spent blooms encourages continuous flowering throughout the season.
Garden Design and Combinations
Orange Sulphur Cosmos pairs beautifully with purple coneflowers, blue salvias, or white zinnias for stunning color combinations. They work wonderfully in wildflower meadows, pollinator gardens, and cottage-style landscapes. The flowers are also excellent for cutting, bringing that warm, summery glow into your home in fresh arrangements.
Plant Orange Sulphur Cosmos and enjoy months of effortless, radiant blooms that will make your garden glow.








