Complete Gardening
Embarking on a journey of gardening in May can provide a colorful array of blooms throughout summer. Whether you’re a seasoned gardener or a beginner, planting bulbs is a delightful way to enhance your garden’s beauty. Here, we’ve compiled a list of fifteen bulbs that will bloom in the coming months and six that will require patience until next year. This guide will help you choose the right bulbs to plant in May, ensuring a vibrant and varied garden that captures the essence of summer.
1. Gladiolus (Gladiolus spp.)
Gladiolus, known for their striking tall spikes, are a favorite among gardeners looking to add vertical interest. Plant the corms 4–6 inches deep in well-drained soil. The anticipation builds as you wait 60–90 days for these beauties to reveal their radiant colors. Their elegant blooms make for stunning floral arrangements. Gladiolus thrive in full sun, rewarding your patience with an explosion of color. These stately flowers create a captivating backdrop for shorter blooms. A symbol of strength and integrity, Gladiolus bring a touch of drama and elegance to any garden space.
2. Dahlia (Dahlia pinnata)
Dahlias are the stars of the summer garden, offering diverse colors and forms. Plant the tubers in well-drained soil after the last frost. These beauties take 8–12 weeks to bloom, providing continuous color until the first frost. Dahlias are perfect for cutting gardens, adding charm to any bouquet. They symbolize elegance and dignity, making them a thoughtful gift. With heights ranging from 12 inches to over 6 feet, Dahlias fit any garden size. Their lush blooms attract pollinators, creating a lively, buzzing environment. Embrace the beauty and variety Dahlias bring to your garden.
3. Canna Lily (Canna indica & hybrids)
Canna Lilies transport you to a tropical paradise with their large, exotic blooms. Plant rhizomes after the danger of frost has passed for mid-summer flowering. Their bold foliage and striking colors add a touch of the tropics. Cannas grow best in full sun and moist soil, thriving in both garden beds and containers. These plants reach up to 6 feet, providing dramatic height. Cannas symbolize confidence and beauty, making them a standout choice. They attract hummingbirds, adding dynamic movement to your garden. Discover the vibrant beauty of Canna Lilies this summer.
4. Calla Lily (Zantedeschia spp.)
Calla Lilies bring elegance with their smooth, trumpet-shaped blooms. Plant the rhizomes 3 inches deep in well-draining soil. In 8–10 weeks, enjoy their sophisticated presence. They symbolize purity and beauty, often used in wedding bouquets. Calla Lilies prefer partial shade, making them versatile for various garden spots. Their foliage remains lush, even when not in bloom. These lilies attract bees and butterflies, enhancing your garden’s ecosystem. Calla Lilies’ timeless beauty and simplicity make them a cherished addition. Experience the serene grace of Calla Lilies this summer.
5. Tuberose (Polianthes tuberosa)
Tuberose, with its intoxicating fragrance, captivates gardeners seeking sensory delight. Plant the tubers 2–3 inches deep in well-drained soil. These bloom in summer, offering spikes of white, tubular flowers. Tuberose is often used in perfumes, symbolizing sensuality and passion. They thrive in full sun, drawing attention with their heady scent. These flowers are ideal for evening gardens, releasing their aroma at dusk. Tuberose adds an exotic touch to any garden. Their unique fragrance lingers in the air, creating an inviting atmosphere. Ignite your senses with the allure of Tuberose blooms.
6. Crocosmia (Montbretia)
Crocosmia is a vibrant addition, known for its arching stems of flame-colored blooms. Plant corms 2 inches deep in well-drained soil for 8–10 weeks of spectacular display. These flowers symbolize cheerfulness and vitality, bringing life to any garden. Crocosmia thrives in full sun, attracting hummingbirds and pollinators. Their fiery colors create a striking focal point, perfect for borders. These blooms withstand harsh conditions, proving both resilient and beautiful. Crocosmia’s dynamic presence enriches garden landscapes, ensuring a lively and colorful scene. Revel in the energetic spirit of Crocosmia this summer.
7. Begonia (Tuberous Begonia)
Tuberous Begonias delight with their continuous summer blooms and lush foliage. Plant bulbils or tubers in pots or beds, ensuring well-drained soil. These flowers thrive in partial shade, adding color where sun-loving plants struggle. Known for their gentle resilience, Begonias symbolize harmony and gratitude. With a wide range of colors and forms, they suit any garden style. Begonias attract butterflies, enhancing your garden’s biodiversity. Their compact growth makes them ideal for containers and small spaces. Embrace the charming elegance of Begonias, a perennial favorite for summer gardens.
8. Asiatic & Oriental Lilies (Lilium spp.)
Asiatic and Oriental Lilies are garden classics, loved for their large, colorful blooms. Plant bulbs in spring, providing well-drained soil and ample sunlight. These lilies burst into vibrant displays by midsummer, each variety offering unique beauty. Asiatic Lilies symbolize purity and refined beauty, while Oriental Lilies are known for their fragrance. Their tall, sturdy stems make them perfect for cutting arrangements. Lilies attract pollinators, enriching the garden ecosystem. These majestic flowers add elegance and sophistication to any garden backdrop. Discover the timeless allure of Asiatic and Oriental Lilies.
9. Eucomis (Pineapple Lily)
Eucomis, known as the Pineapple Lily, adds a quirky touch with its pineapple-like flower spikes. Plant bulbs 3 inches deep in well-drained soil for a summer rosette display. These flowers symbolize hospitality and welcome, making them a friendly garden addition. Eucomis thrives in sunny spots, drawing attention with its unique appearance. Their long-lasting blooms provide color and interest throughout summer. These plants require minimal maintenance, perfect for busy gardeners. Eucomis invites curiosity and admiration, bringing an exotic flair to the landscape. Enjoy the distinctive charm of Pineapple Lilies this season.
10. Tigridia (Tiger Flower, Tigridia pavonia)
Tigridia, or Tiger Flower, captivates with bold, spotted blooms that open for just one day. Plant corms in well-drained soil for a summer spectacle. These flowers symbolize pride and beauty, flaunting their vibrant colors. Tigridia thrives in sunny locations, perfect for adding exotic flair. Their ephemeral blooms create a dynamic garden experience, ensuring each visit offers something new. Tigridia attracts pollinators, supporting garden diversity. Their unique appearance draws intrigue and admiration. Embrace the fleeting beauty of Tiger Flowers, a captivating choice for adventurous gardeners.
11. Rain Lily (Zephyranthes candida & hybrids)
Rain Lilies, with their delicate blooms, are a charming summer surprise. Plant small bulbs in well-drained soil, and watch them pop after summer showers. These flowers symbolize renewal and hope, bringing freshness to gardens. Rain Lilies thrive in sunny to partially shaded areas, offering versatility. Their white or pink blooms create a soft, enchanting display. These lilies are low-maintenance, perfect for busy gardeners. Rain Lilies attract pollinators, enhancing your garden’s vitality. Their subtle elegance and surprise blooms make them an endearing addition. Revel in the gentle charm of Rain Lilies this summer.
12. Spider Lily (Hymenocallis spp.)
Spider Lilies, with their fragrant, star-shaped blooms, add a mystical touch to gardens. Plant bulbs in well-drained soil for midsummer flowering. These flowers symbolize purity and renewal, reflecting their fresh appearance. Spider Lilies thrive in sunny locations, their unique petals drawing attention. They are perfect for adding architectural interest to garden beds. These lilies attract pollinators, enriching garden life. Their captivating fragrance enhances the sensory experience, inviting relaxation. With their enchanting presence, Spider Lilies create a serene and magical garden atmosphere. Discover the ethereal beauty of Spider Lilies this summer.
13. Caladium (Caladium bicolor)
Caladiums are known for their striking foliage, offering vibrant color without flowers. Plant tubers in well-drained soil after frost danger passes. These leaves create a tapestry of patterns, perfect for shady spots. Caladiums symbolize joy and delight, brightening gardens with their presence. They thrive in partial shade, enhancing areas where flowers may struggle. With various colors and patterns, Caladiums suit diverse garden styles. Their lush foliage attracts attention, making them a focal point. Caladiums’ low maintenance and versatility make them a beloved choice. Enjoy the vivid beauty of Caladiums this summer.
14. Elephant Ear (Colocasia/Alocasia)
Elephant Ears, with their dramatic foliage, bring a tropical vibe to gardens. Plant tuberous bulbs after frost danger, and watch them grow into lush giants. These plants symbolize strength and protection, enhancing garden aesthetics. Elephant Ears thrive in full sun to partial shade, adding bold texture to landscapes. Their large leaves create a striking visual impact, perfect for tropical themes. These plants may set hidden flowers in late summer, adding mystery. Elephant Ears’ bold presence makes them a garden favorite. Experience the lush, exotic beauty of Elephant Ears this season.
15. Freesia (Freesia spp.)
Freesias are beloved for their fragrant, funnel-shaped blooms. Plant corms in warm, well-drained soil for an 8–10 week floral display. These flowers symbolize innocence and friendship, perfect for gifting. Freesias thrive in sunny locations, offering a fragrant garden experience. Their blooms attract pollinators, enhancing biodiversity. Freesias are ideal for cutting gardens, adding elegance to arrangements. Their sweet scent fills the air, creating a serene atmosphere. With their charming flowers and delightful fragrance, Freesias are a timeless choice. Discover the enchanting allure of Freesias this summer.
1. Tulips (Tulipa spp.)
Tulips are a classic symbol of spring, known for their vibrant and varied blooms. Plant bulbs in autumn for a glorious display next year. Tulips require 12–16 weeks of chill to bloom beautifully. They symbolize love and renewal, brightening gardens with their presence. Tulips thrive in well-drained soil and sunny spots, offering effortless beauty. Their classic form and colors make them a favorite in floral arrangements. Tulips attract admiration and joy, marking the arrival of spring. With their timeless elegance, Tulips remain a beloved choice. Look forward to the stunning sight of Tulips next spring.
2. Daffodils (Narcissus spp.)
Daffodils, with their cheerful blooms, herald the arrival of spring. Plant bulbs in autumn or pre-chill them for next year’s show. They symbolize rebirth and new beginnings, filling gardens with joy. Daffodils thrive in sunny spots with well-drained soil. Their bright yellow flowers are a beacon of hope and renewal. These blooms are low-maintenance, perfect for any gardener. Daffodils attract pollinators, supporting garden ecosystems. Their timeless beauty and resilience make them a spring favorite. Embrace the uplifting presence of Daffodils in your garden next year.
3. Hyacinths (Hyacinthus orientalis)
Hyacinths are cherished for their dense, fragrant blooms, adding charm to spring gardens. Plant bulbs in autumn for next year’s floral display. They require cold stratification to bloom beautifully. Hyacinths symbolize constancy and sincerity, brightening any garden. These flowers thrive in well-drained soil and sunny locations. Their rich fragrance attracts pollinators, enhancing garden life. Hyacinths’ vibrant colors make them a favorite for garden beds and borders. Their timeless appeal and enchanting scent make them a spring delight. Look forward to the delightful blooms of Hyacinths next spring.
4. Alliums (Ornamental Onions)
Alliums, known for their spherical blooms, add architectural interest to gardens. Plant bulbs in fall for next spring’s display. These flowers symbolize unity and patience, with their unique form. Alliums thrive in sunny, well-drained locations, attracting pollinators. Their tall stalks and globe-like flowers create a dramatic garden presence. Alliums are low-maintenance, perfect for busy gardeners. Their distinct appearance and vibrant colors make them a conversation piece. Embrace the bold beauty of Alliums in your garden. Look forward to their stunning blooms next spring.
5. Crocus (Crocus spp.)
Crocuses are among the first to bloom, signaling spring’s arrival with their vibrant colors. Plant corms in autumn for next season’s blossoms. They symbolize cheerfulness and renewal, brightening gardens after winter. Crocuses thrive in well-drained soil and sunny locations. Their small size makes them perfect for borders and rock gardens. These flowers attract pollinators, supporting garden ecosystems. Crocuses’ early blooms bring joy and anticipation for warmer days. Their simple beauty and resilience make them a garden favorite. Anticipate the cheerful sight of Crocuses next spring.
6. Fritillaria (Fritillaria spp.)
Fritillaria, with their unique bell-shaped blooms, add intrigue to spring gardens. Plant bulbs in fall after a pre-chill for next year’s display. These flowers symbolize dignity and perseverance, with their distinctive form. Fritillaria thrives in well-drained soil and sunny spots. Their rare appearance and subtle beauty make them a conversation piece. These blooms attract pollinators, enhancing garden life. Fritillaria’s exotic allure and resilience make them a gardener’s treasure. Look forward to their captivating presence and unique charm. Discover the rare beauty of Fritillaria in your garden next spring.