Hollyhock
Hollyhock, also known by the scientific name Alcea rosea, is a majestic and elegant plant that can add a touch of charm and color to any garden. Native to central and eastern Asia, this perennial plant is loved for its vibrant flowers and long flower spikes that rise majestically above the foliage.
The hollyhock is distinguished by its imposing height, which can reach up to 2.5 meters. Its sturdy, erect stems support large, dark green, lobed leaves, which create a perfect backdrop to showcase the flowers. These funnel-shaped flowers are often large, sometimes reaching 10 to 15 centimeters in diameter. They are characterized by their delicately crumpled petals and their bright and varied colors. The most common shades are white, pink, red and purple, but varieties with yellow, salmon or purplish flowers are also available.
To properly plant hollyhocks, it is essential to take into account the exposure necessary for its optimal growth. This plant prefers sunny locations, where it can benefit from six to eight hours of direct sunlight per day. A south or west exposure is ideal. However, it should be noted that hollyhock can tolerate some partial shade, but this can slow its growth and affect flowering.
When it comes to soil, hollyhock adapts to most soil types, but it prefers rich, well-drained soil. Before planting, it is recommended to prepare the soil by adding compost or decomposed manure to improve its structure and fertility. This plant is also pH tolerant, but prefers neutral to slightly acidic soil.
Hollyhock flowering time depends on several factors, including climate and growing conditions. Under ideal conditions, it generally flowers from summer until fall. The flowers gradually bloom along the stem, creating a cascade of colors from the bottom to the top. These flowers also have the distinction of lasting several days, which adds to their appeal and ornamental value.
Hollyhock
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- Exposure
- Hardiness
- Cultivation difficulty
- Sowing depth
- Emergence time
- Emergence temperature
- From sowing to harvesting