Looking for Hollyhock seeds for sale that actually germinate? KVITER offers Hollyhock flower seeds grown from open-pollinated, heirloom stock — carefully harvested and tested for high germination rates, so every packet gives your cottage garden the towering, old-fashioned blooms Hollyhocks are famous for.
Whether you know them as Alcea Rosea Hollyhock or simply "Hollyhocks," these classic biennials/short-lived perennials have graced farmhouse fences and cottage borders for generations. Our collection of Alcea Rosea seeds includes the elegant near-black Nigra, the ruffled double-flowered Chater's series, and the true single-flowered species type — all non GMO seeds, all open-pollinated, all heirloom.
Why Gardeners Choose KVITER Hollyhock Seeds
- High Germination Rate — every batch is tested before packaging, so you're not gambling on empty rows
- Heirloom, Open-Pollinated Varieties — save your own seed year after year; no hybrids, no patents
- Non-GMO Seeds — pure genetics, exactly as nature and generations of gardeners selected them
- True-to-Type Alcea Rosea — the classic cottage-garden Hollyhock, not a mystery mix
Shop Hollyhock Flower Seeds
Buy Hollyhock seeds as a single variety or combine all three for a layered, old-world cottage border with contrasting forms — from the moody Nigra to the frilly Chater's Double bloom.
Chater's Double Hollyhock
Fully double, ruffled flowers on stalks reaching 5–7 ft. This is the Alcea Rosea flower most people picture when they hear "Hollyhock" — dense, peony-shaped blooms in a wide color range, perfect along fences, walls, and the back of a border.
Hollyhock Nigra
A striking single-flowered form with deep maroon-to-black petals that catch the light like dark velvet. One of the most requested Alcea Rosea Hollyhock flowers among collectors and pollinator gardeners — bees and hummingbirds seek it out just as readily as the brighter varieties.
Hollyhock
The classic, true-to-type single Hollyhock — open-pollinated and heirloom, exactly as it's been grown in cottage gardens for over a century. A dependable choice if you want authentic Hollyhock seeds without hybridization.
How to Grow Hollyhock from Seed
- Direct-sow Hollyhock seeds outdoors 1–2 weeks before your last frost, or start indoors 6–8 weeks earlier
- Press seeds just onto the soil surface or cover no more than ¼ inch — Hollyhock seeds benefit from light and don't like being buried deep
- Germination time is 10–21 days at 60–75°F soil temperature
- Space seeds 18–24 inches apart; Hollyhocks form wide clumps
- It requires full sun and light afternoon shade in hot climates
- Most Hollyhocks flower in their second year; started early indoors, some varieties will bloom the first season
- Opt for rich, well-drained, consistently moist soil and avoid waterlogged spots
Hollyhocks pair beautifully with other full sun flowers for anyone building a low-maintenance, self-seeding cottage border.
Frequently Asked Questions
How long do Hollyhock seeds take to germinate?
Typically 10–21 days when soil temperature stays between 60–75°F. Cooler conditions or deeper planting can slow this down.
Are Hollyhocks annual, biennial, or perennial?
Hollyhocks are true biennials or short-lived perennial flowers. They put on leafy growth the first year and flower the second, though early-started plants sometimes bloom the same season. With self-sowing, a bed of Hollyhocks effectively behaves like a returning perennial planting.
Do Hollyhock seeds need light to germinate?
Yes. Sow them on the soil surface or barely cover seeds. Don’t bury seeds too deep, as it is the most common reason for poor germination.
Will Hollyhocks bloom the first year from seed?
Only if started early indoors, 6–8 weeks before the last frost. Most direct-sown Hollyhocks flower in their second year.
Full sun or partial shade?
Full sun is best. In climates with intense summer heat, light afternoon shade helps prevent scorching and wilting.
Are Hollyhock seeds or plants toxic to pets?
Hollyhocks are generally considered non-toxic and are even used in some traditional herbal preparations, but as with any plant, it's wise to discourage pets from grazing on garden foliage.
Can I save seeds from my own Hollyhocks?
Yes — because KVITER Hollyhock seeds are open-pollinated heirloom varieties, you can collect and replant seed from your own plants and expect true-to-type flowers in future seasons.
