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Express Gardening: Rapidly Growing Flowers from Seeds

Flower development from seeds

Eager to transform your garden into a riot of color and vibrancy without the endless wait? Dive into our guide on “Express Gardening: Rapidly Growing Flowers from Seeds.” Whether you’re a greenhorn gardener or a seasoned pro, these fast-growing blooms are a delight to cultivate, demanding minimal effort for maximum beauty. Say goodbye to the patience game and embrace the swift joy of these 17 vibrant flowers sprouting from seeds with remarkable speed.

Sunflowers

Sunflowers

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Helianthus annuus, commonly known as sunflowers, are a delight for any garden. With an ideal germination time of 6 to 12 days, these giants produce large, cheerful blooms in shades of yellow, red, and orange. Low-maintenance and easy to grow, sunflowers thrive best in full sun and well-drained soil, suitable for USDA Zones 4-9.

Nasturtiums

Nasturtiums

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Tropaeolum majus, or nasturtiums, boast jewel-toned red, orange, and yellow blooms. With an ideal germination time of 7 to 14 days, these easy-to-grow flowers add color and a mildly spicy, mustard-like flavor to salads. They flourish in well-drained soil and full sun, thriving in USDA Zones 9-11.

Marigolds

Marigolds

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Tagetes spp., or marigolds, need no introduction. They’re perfect for companion planting and blooming in vibrant shades of yellow, orange, and red. With an ideal germination time of 4 to 10 days, marigolds repel pests and attract beneficial insects. They flourish in well-drained soil and full sun, compatible with USDA Zones 2-11.

Zinnias

Zinnias

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Zinnia elegans, or zinnias, are famous for their bold, bright blooms in pink, purple, red, and yellow. With an ideal germination time of 4 to 10 days, they’re easy to grow in full sun, attracting butterflies. Well-drained soil and USDA Zones 3-10 make the perfect home for zinnias.

Cosmos

Cosmos

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Cosmos bipinnatus, or cosmos, produces delicate, daisy-like blooms in pink, white, and red. They’re a favorite for beginners, with an ideal 5 to 10 days germination time. Thriving in well-drained soil and full sun, cosmos charm gardens in USDA Zones 2-11.

Bachelor’s Buttons

Bachelor's Buttons

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Centaurea cyanus, or bachelor’s buttons, are easy to grow, producing delicate blue or pink blooms. With an ideal germination time of 7 to 15 days, they’re often used in cut flower arrangements and attract bees and butterflies. They thrive in well-drained soil, and full sun suits USDA Zones 2-11.

Alyssum

Alyssum

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Lobularia maritima, or alyssum, produces clusters of small, fragrant white, pink, and purple flowers. With an ideal germination time of 8 to 10 days, they can grow as ground cover or in hanging baskets. Thriving in well-drained soil and full sun, alyssum is compatible with USDA Zones 5-9.

Poppy

Poppy

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Papaver rhoeas, or poppies, produce large, showy red, pink, and white blooms. With an ideal 7 to 20 days germination time, they’re easy to grow and self-seeding for yearly colors. Thriving in well-drained soil and full sun, poppies are compatible with USDA Zones 3-9.

Sweet Pea

Sweet Pea

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Lathyrus odoratus, or sweet peas, produce fragrant blooms in pink, purple, and white. With an ideal germination time of 7 to 15 days, they require more attention but offer stunning flowers. Thriving in well-drained soil and full sun, sweet peas suit USDA Zones 2-11.

Morning Glory

Morning Glory

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Ipomoea spp., or morning glory, graces your garden with trumpet-shaped blue, purple, and pink blooms. With an ideal germination time of 5 to 10 days, these fast climbers can ascend trellises or walls, adding a delightful vertical element to your garden. Morning glory thrives in well-drained soil and full sun, suitable for USDA Zones 3-10.

Borage

Borage

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Borago officinalis, or borage, brings a touch of uniqueness with small, edible, blue, or pink flowers boasting a cucumber-like flavor. With an ideal germination time of 5 to 15 days, these self-seeders are easy to grow in well-drained soil and full sun. Borage is compatible with USDA Zones 3-9, offering culinary and visual delights.

Pansy

Pansy

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Viola x wittrockiana, or pansies, are famous for their cheerful, colorful blooms in shades of purple, yellow, and white. With an ideal germination time of 7 to 20 days, these easy-to-grow flowers are perfect for container gardens or as a border. Pansies flourish in well-drained soil and partial shade, thriving in USDA Zones 6-10.

Larkspur

Larkspur

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Consolida ajacis, or larkspur, stands tall with spikes of delicate blooms in blue, purple, pink, and white. With an ideal germination time of 14 to 21 days, these easy-to-grow flowers are perfect for cut flower arrangements. Larkspur thrives in well-drained soil and full sun, making a statement in USDA Zones 2-9.

Petunia

Petunia

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A classic favorite, Petunia is incredibly easy to care for and versatile. With an ideal germination time of 5 to 10 days, these blooms, available in various colors, can flourish in small spaces and hanging baskets. Petunias are adaptable to different soil conditions, thriving in USDA Zones 10-11 and bringing continuous beauty with minimal effort.

Snapdragons

Snapdragons

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Antirrhinum majus, or snapdragons, offer various bright colors and tall spikes of blooms that entice hummingbirds to your garden. With an ideal germination time of 7 to 10 days, these charming flowers thrive in well-drained soil and full sun, making them suitable for USDA Zones 7-10. Snapdragons bring vertical elegance and wildlife attraction to your outdoor space.

Clarkia

Clarkia

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Clarkia amoena, or clarkia, produces delicate, frilly blooms in pink, purple, and white shades. With an ideal germination time of 4 to 10 days, these easy-to-grow flowers are perfect for cut flower arrangements. Clarkia thrives in well-drained soil and full sun, making a graceful addition to USDA Zones 2-9 gardens.

Rudbeckia (Black-Eyed Susan)

Rudbeckia (Black-Eyed Susan)

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Rudbeckia hirta, or black-eyed Susan, produces yellow or orange blooms with dark centers. With an ideal germination time of 14 days, these easy-to-grow flowers attract bees and butterflies. Rudbeckia thrives in well-drained soil and full sun, making a bold statement in USDA Zones 3-9. The black-eyed Susan adds a burst of warmth to your garden.

Conclusion

Transforming your garden into a kaleidoscope of colors doesn’t have to be a lengthy affair. With these 21 fast-growing flowers, your garden can be a riot of hues in no time. From the iconic sunflowers to the delicate sweet peas, these blooms bring charm, making gardening a joy even for beginners. So, roll up your sleeves, grab your seeds, and let the vibrant transformation begin – because beauty won’t wait in your garden!

 

Other Flower Guides from Planet Natural:

15 Flowers You Can Kickstart from Seed in Late Winter

24 Orange-Flowered Perennials for Every Zone

13 Enchanting Baby Blue Flowers for Your Garden