Seed and care for these charming, heirloom favorites and they’ll fill with pastel blooms growing up to nine feet.
Sunlight: Full sun to partial shade
Maturity: 365 days or more from seed to flower
Height: 4 to 9 feet
Spacing: 18 to 36 inches apart in all directions
Home flower gardeners enjoy growing hollyhocks in borders or against walls and fences where their spectacular flowers stand tall above all else. The classic variety (Alcea rosea) has graced outbuildings and farmsteads for more than a century. Very attractive to butterflies and hummingbirds.
Showy blooms of white, light-pink, magenta and burgundy completely cover 4 to 9 foot stalks. Hollyhocks are considered a biennial, that is, they grow foliage the first year and flower, form seeds and die the next. Plants easily self-seed to provide an endless supply of blossoms. (more…)