Hollyhocks (genus Alcea) are tall, vibrant biennial or short-lived perennial plants, known for their towering spires adorned with large, colorful blooms. They are part of the mallow family (Malvaceae) and native to regions of Asia and Europe. Hollyhocks are commonly grown in cottage gardens or along fences because of their impressive height, often reaching 6 to 8 feet tall.
Key Features:
- Blooms: Hollyhocks produce a wide range of colors, including pink, red, yellow, purple, white, and even black. The flowers are usually arranged along a tall stem and are cup- or saucer-shaped.
- Growth: These plants grow best in full sun and well-drained soil, although they can tolerate poorer soil conditions. They thrive with moderate watering.
- Blooming Season: They typically bloom from midsummer to early fall, attracting pollinators like bees, butterflies, and hummingbirds.
- Life Cycle: Hollyhocks are biennial, meaning they typically flower in their second year after establishing a rosette of leaves in the first year. However, they can self-seed easily, allowing them to return year after year as if they were perennials.
- Care: They are relatively low-maintenance but may need staking due to their height. They are also susceptible to rust, a fungal disease, so it’s important to keep the leaves dry and ensure good air circulation.
Hollyhocks add a classic, old-world charm to gardens, with their dramatic spikes of flowers creating a vertical focal point.
