Alcea rosea - Wikipedia
Alcea rosea, the common hollyhock, is an ornamental dicot flowering plant in the family Malvaceae. It was imported into Europe from southwestern China during, or possibly before, the 15th century. [2] William Turner, a herbalist of the time, gave it the name "holyoke" from which the English name derives.
Alcea rosea (single) - Plant Finder - Missouri Botanical Garden
Alcea rosea, commonly called hollyhocks, are old garden favorites. The flowers grow on rigid, towering spikes or spires which typically reach a height of 5-8' tall and usually do not require staking.
Alcea rosea - North Carolina Extension Gardener Plant Toolbox
Alcea rosea, or Hollyhocks, are herbaceous flowering plants that reseed themselves and can produce colonies of plants that return in the garden year after year. They are typically found in cultivated areas and rarely in "the wild".
How to Grow and Care for Hollyhock (Alcea) - The Spruce
2024年7月19日 · The common hollyhock (Alcea rosea) is the most well-known and cultivated species of hollyhock though others would look just as at home in a traditional cottage garden setting. Some cultivars of this species are more rust-resistant, taller, or cold-hardy than others.
Hollyhock (Alcea rosea) Growing & Care Guide for Gardeners
Plant Characteristics: Alcea rosea is known for its tall, erect stems that can reach up to 6 feet, bearing large, colorful, saucer-shaped flowers. This classic cottage garden plant is ideal for adding height and drama to borders and backgrounds. Growing & Care: Prefers full sun and well-drained, fertile soil.
Hollyhock | Plant, Leaves, & Facts | Britannica
hollyhock, (Alcea rosea), herbaceous flowering plant of the hibiscus, or mallow, family native to China but widely cultivated for its handsome flowers. The several varieties include annual, biennial, and perennial forms.
Alcea rosea (Hollyhock) - World of Flowering Plants
Alcea rosea is a robust, biennial or short-lived perennial with rounded, shallowly-lobed leaves and long erect racemes of open funnel-shaped flowers. The flowers are up to 4 inches (10 cm) in diameter and range from white to dark red, including pink, yellow, and orange.
Hollyhock (Alcea rosea) - Yard and Garden
Scientific Name: Alcea rosea. Family: Malvaceae. Size: 6 — 8’ tall; 1 — 2’ wide. Hardiness: Zones 2 — 10. Leaves: large heart-shaped (3, 5, or 7 lobes), rough lower leaves which become progressively smaller toward the top of the spire. Leaf Color: green.
How to Grow Hollyhocks — Alcea Rosea - Harvest to Table
Alcea rosea–commonly called hollyhocks–is a colorful, long-time garden favorite often associated with the back of borders or cottage gardens. Some cultivars grow to 8 feet (2.4m) tall or taller with white, pink, rose, or yellow flowers 6 inches (15cm) across.
Althaea rosea, Alcea rosea or Hollyhock - Online Flower Garden
2011年8月14日 · Althaea rosea, commonly known as Hollyhock, Alcea rosea, Common Hollyhock, Althaea sinensis, or Althaea mexicana, is a strikingly tall biennial or perennial plant that adds a touch of elegance to any garden.
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