Plants in genus hydrangea
Hydrangea macrophylla 'Nigra'
Hydrangea macrophylla 'Nigra' is a Chinese variety known for its dark purplish stems and bright pink blooms. It has light green leaves and is easy to grow, making it a popular choice for gardeners seeking vibrant color.
Hydrangea macrophylla 'Montforte Pearl'
Hydrangea macrophylla 'Montforte Pearl' is a compact variety with large, deep pink or blue blooms and vivid green stems and leaves. The tight bloom heads make it a striking addition to gardens, and it is suitable for USDA hardiness zone 6.
Hydrangea macrophylla 'Jennifer'
Hydrangea macrophylla 'Jennifer' is a compact French hybrid known for its rich, vibrant blooms and better-than-average sun tolerance. Developed in the mid-1900s, this hydrangea is perfect for gardeners seeking a colorful and resilient plant that thrives in a variety of conditions, adding a splash of color to any landscape.
Hydrangea quercifolia 'Amethyst'
Hydrangea quercifolia 'Amethyst' is an Oak Leaf hydrangea with wine-red blooms and creamy white flowers that appear in June. Its dramatic sepals and fall leaf color make it a standout in any garden.
Hydrangea paniculata 'Little Hottie'
Hydrangea paniculata 'Little Hottie' is an extremely compact shrub with great branching and deep green leaves. It produces late summer flowers on strong stems, initially green and opening to creamy white, with petals turning antique shades of white and pink in fall. This hydrangea is ideal for smaller landscapes, requiring minimal pruning.
Hydrangea serrata 'Chishima'
Hydrangea serrata 'Chishima' is a unique variety known for its bright pink blooms and distinctive leaf structure with a slight curl. This plant is being tested for pH sensitivity, which can affect the color of its flowers. It is a relatively new introduction, having been released in 2020, and is suitable for growth in USDA zone 6. The hydrangea's vibrant color and interesting foliage make it a standout choice for gardens.
Hydrangea paniculata 'Vanilla Strawberry'
Hydrangea paniculata 'Vanilla Strawberry' is a captivating shrub known for its showy blooms that transition from creamy white in July to strawberry red by fall. This plant features strong green foliage and sturdy stems, making it a robust addition to gardens. It thrives in USDA zone 4 and provides a stunning display of color from late summer to fall.
Hydrangea macrophylla 'Hamburg'
Hydrangea macrophylla 'Hamburg' is a versatile plant whose flower color changes with soil pH, appearing deep blue in acidic soil and bright pink in neutral conditions. The blooms turn deep red in autumn, providing long-lasting color. Bred in Germany in 1931, this hydrangea is known for its intense pigment and adaptability. Its ability to change color based on soil conditions makes it a fascinating addition to gardens. The plant's historical significance and vibrant blooms make it a favorite among gardeners.
Hydrangea arborescens 'Incrediball Blush'
Hydrangea arborescens 'Incrediball Blush' is known for its pink blooms with super strong stems. It blooms on new wood and is hardy across the country, making it a reliable choice for garden landscapes. This hydrangea adds a touch of color to garden borders and is part of the Proven Winners® Color Choice® series.
Hydrangea macrophylla 'Niedersachen'
Hydrangea macrophylla 'Niedersachen' is a large hydrangea known for its long blooming period and color variation, turning lavender blue in acidic soil. Bred in Germany in 1914, this plant is suitable for USDA zone 6 and adds a classic touch to gardens.
Hydrangea quercifolia 'Snow Giant'
Hydrangea quercifolia 'Snow Giant' is a medium to large oakleaf hydrangea with double petals and wide panicles that turn crimson red. Its leaves also turn deep red, adding vibrant color to the garden in autumn. This hydrangea is appreciated for its striking floral and foliage display.
Hydrangea macrophylla 'Ami Pasquier'
Hydrangea macrophylla 'Ami Pasquier' is known for its striking crimson to wine-colored blooms and glossy green leaves. This robust plant blooms heavily until frost and was selected by Emile Mouillere in 1930. It is a classic choice for adding vibrant color to gardens.
Hydrangea paniculata 'Big Ben'
Hydrangea paniculata 'Big Ben' is known for its large conical flower heads that transition from pale green to white, then pink to red. This cultivar, bred in the Netherlands, has won the Royal Horticultural Society's Golden Merit award. It blooms from July through the first frost, adding vibrant color to gardens.
Hydrangea macrophylla 'Marissa'
Hydrangea macrophylla 'Marissa' is a plant with Ayesha-like blooms, strong stems, and deep green leaves. It is a robust addition to gardens, offering a unique floral display.
Hydrangea paniculata 'Smnhpm'
Hydrangea paniculata 'Smnhpm' is a versatile shrub producing stunning cone-shaped blooms that transition from lime-green to creamy white and pink. It blooms from early summer through fall and thrives in zones 3-8, requiring consistently moist soil and full sun to partial shade.
Hydrangea platyarguta
Hydrangea platyarguta is a relatively new addition to the hydrangea family, featuring white flowers with a buttery yellow center. Native to Southeast China and Shikoku, Japan, it grows 2-3 feet tall and is hardy in zones 7-9. The plant prefers part shade and is noted for its attractive yellow winter foliage.
Hydrangea paniculata 'Chantilly Lace'
Hydrangea paniculata 'Chantilly Lace' is an early-blooming hydrangea with a tight habit and dark green leaves. Its blooms transition from white in July to pink in August and deep pink in fall, turning back to creamy white after the first frost.
Hydrangea paniculata 'Polar Bear'
Hydrangea paniculata 'Polar Bear' boasts the largest blooms in its family, starting lime green and fading to white, then pink/red. The new growth is serrated and cupped, adding texture to the plant.
Hydrangea macrophylla 'Freudenstein'
Hydrangea macrophylla 'Freudenstein' is a compact shrub with vibrant blooms that change color based on soil acidity, ranging from deep pink to blue. Bred in Switzerland, it features strong stems and lush foliage, making it a beautiful addition to gardens.
Hydrangea serrata 'Kurohime'
Hydrangea serrata 'Kurohime' is a unique variety with deeper purple stem color than most Serrata hydrangeas. It is suitable for gardens in zone 6, offering a striking visual contrast with its pigmented stems.
Hydrangea macrophylla 'Alpengluhen'
Hydrangea macrophylla 'Alpengluhen' is a compact shrub known for its striking crimson red blooms and shiny dark green leaves. It adds vibrant color and warmth to garden hedges and thrives in USDA zone 6.
Hydrangea macrophylla 'King George'
Hydrangea macrophylla 'King George' is a vibrant flowering shrub known for its cherry pink or bright blue blooms and apple-green foliage. This plant exhibits vigorous growth and typically blooms in late summer. It was bred by E. Draps in Belgium in 1938, making it a classic choice for gardens. The color of the blooms can vary depending on soil pH, offering a unique feature for gardeners interested in experimenting with soil conditions. It thrives in USDA zone 6, making it suitable for temperate climates.
Hydrangea febrifuga
Hydrangea febrifuga is an evergreen plant with hydrangea-like foliage, thriving in zones 8-9. It produces blue blooms in early summer, followed by blue fruit, with bloom color influenced by soil pH. Known for its strong stems and foliage, this plant is a vigorous grower in partial sun. Its leaves have been used for medicinal purposes in China and Asia.
Hydrangea quercifolia 'Alison'
Hydrangea quercifolia 'Alison' features large flowers, 10 to 12 inches in size, with a mix of lacy sterile florets and large white petals. It is popular with bees and is known for its striking appearance. This plant is a new introduction as of 2020 and thrives in zone 5.
Hydrangea paniculata 'Fraise Melba'
Hydrangea paniculata 'Fraise Melba' is a compact shrub with blooms that transition from white to strawberry pink to red. It has strong green foliage and flowers in July, making it a colorful addition to gardens.
Hydrangea chinensis var. chinensis
Hydrangea chinensis var. chinensis is a mounding plant collected from China, growing 3-4 feet tall. It features elongated green leaves and rounded white florets with a yellow hue. The fertile flowers are butter yellow and slightly fragrant with a jasmine scent. This plant is ideal for adding a touch of elegance to gardens and thrives in full sun to partial shade.
Hydrangea macrophylla 'Blue Wave'
Hydrangea macrophylla 'Blue Wave' is a lacecap hydrangea known for its strong and hardy growth. It produces blue flowers in acidic soils and features dark green foliage. This hydrangea thrives in light shade, making it a versatile addition to gardens.
Hydrangea macrophylla 'David Ramsey'
Hydrangea macrophylla 'David Ramsey' is a reblooming hydrangea with blooms that change color based on soil pH, ranging from blue to pink or lavender. It has big flat green leaves, and the blooms age to green and red. This plant is suitable for zone 6 and thrives in well-drained soil.
Hydrangea serrata 'Preziosa'
Hydrangea serrata 'Preziosa' is known for its multicolored flowers and leaves, complemented by dark maroon stems. It requires moist but not soggy soil to thrive, adding vibrant color to garden landscapes.
Hydrangea obtusifolia
Hydrangea obtusifolia is an evergreen climber with ovate glossy leaves and yellowish-white blooms. It is hardy in zone 7b and is known for its climbing habit, making it a unique addition to gardens with vertical spaces.