Hollyhock - Alcea rosea, pruning, seeds, planting - Greenfingers
By A Mystery Man Writer
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Hollyhock is a biennial or a short-lived perennial. They need full sun and well-drained soil. When to prune hollyhocks. Collecting seeds.
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Hollyhock - Alcea rosea, pruning, seeds, planting - Greenfingers
![](https://greenfingersonline.nl/wp-content/uploads/2021/07/Alcea-rosea-site.jpg)
Hollyhock - Alcea rosea, pruning, seeds, planting - Greenfingers
![](https://greenfingersonline.nl/wp-content/uploads/2021/07/Alcea-rosea.jpg)
Hollyhock - Alcea rosea, pruning, seeds, planting - Greenfingers