An annual plant is one that can be planted, germinate, bloom, and die within a year. With their vast variety and quick results, annuals are the stars of the flower garden. They are easy to grow from seeds or seedlings, making them ideal for beginners. Annuals provide flexibility and instant color in the garden, perfect for creating vibrant arrangements all season long. According to Adam Dooling, curator at the New York Botanical Garden, any sunny, well-draining location is suitable for growing healthy cut flowers. Regular deadheading promotes continuous flowering and allows for fresh blooms to emerge.
For novice gardeners, we consulted with plant experts to recommend the best annuals. Celosia, known for its unique shapes and bright colors, thrives in warm, sunny, and dry conditions, making it a great option for beginners. Salvia, with its vibrant hue and ability to attract birds and insects, is ideal for zones 8 to 10 with full sun to partial shade. Strawflower, with its durability and pollinator-friendly features, is recommended for its bright colors and adaptability to various growing conditions. Poppies, with their cheerful orange or red blooms, self-sow easily and prefer sunlit areas with ample moisture.
These annuals are suitable for both beginners and experienced gardeners, offering a delightful addition to any garden space.
But, well-drained soil in zone 7b. Related: How to Plant and Care for Poppies, Hardy Flowers That Add Seasonal Interest to Your Garden
Nasturtium
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An edible flower with bold blooms, the nasturtium plant is simple to grow and maintain. This annual thrives in well-drained soil and full sunlight in zones 10 and 11. Martha likes to plant hers along the stone walls of her property for a brilliant pop of color, and she loves it for the spicy flavor it lends to recipes. Related: How to Grow and Care for Nasturtium
Zinnia
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Zinnias have bright, cheerful flowers and are the perfect annual for novice gardeners. The deer-resistant plant thrives in elevated temperatures and full sunlight with minimal care in zones 3 to 10. Zinnias must not be overwatered, or they’ll develop a powdery mildew. Related: How to Plant, Grow, and Care for Zinnias
Begonia
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Annual begonias are an excellent choice for beginner gardens. Plant in partial shade to avoid leaf burn, and be careful not to overwater. These should grow well in zones 9 and 10; check your soil for proper drainage. Related: Begonias Are a Beautiful Addition to Any Garden—Here’s How to Grow and Care for Them
Marigold
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Marigolds are yet another edible annual with vivid petals ranging in color from red and orange to flaxen and cream. The plant’s sun-loving blooms are long-lasting and deer resistant. They will add a burst of color to any yard in zones 2 to 11. Related: How to Plant and Care for Marigolds, Splashy Bedding Plants That You Can Grow in Almost Every Hardiness Zone
Cosmos
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A cost-conscious and lovely annual, cosmos are easy to care for. The seeds can be sown directly into outdoor soil and require little water in order to multiply. Balmy temperatures and full sunlight encourage cosmos to thrive in zone 9. Related: 10 Low-Growing Annuals That Will Add a Carpet of Color to Your Garden
Sunflowers
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When planted directly in fresh soil outdoors, sunflower annuals can be expected to flourish in a myriad of conditions, mainly in zones 4 through 9. The tall plants yield a significant number of seeds per bloom, remain fresh for over a week when cut for an arrangement, and provide food for birds. Related: How to Grow Sunflowers in Your Garden
Calendula
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A half-hardy annual with striking orange-yellow petals, calendula can be sown in very early spring
