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Semences de Rose trémière

Hollyhock Seeds (Mix)

$5.75 CAD
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An essential classic of country and English gardens, the hollyhock is distinguished by its tall floral stems covered with single flowers in varied and vibrant colors. It blooms from early summer until early autumn and can reach up to 2 meters in height, bringing an impressive vertical structure to the garden.

This short-lived perennial (2 to 4 years) easily self-seeds, ensuring a lasting and natural presence throughout the seasons. Drought-resistant and robust, it attracts many pollinators, thus combining beauty and utility.

Where can hollyhocks be grown?

Hollyhocks grow well in zones 3 to 9, in full sun and in well-drained soil. They are ideal for borders, cottage-style gardens, and along fences.

History and historical uses

Hollyhocks have been cultivated since the Middle Ages, particularly in traditional English gardens where they were highly valued for their beauty and robustness. They were used as both ornamental and medicinal plants, and remain popular today for their nostalgic charm and ease of cultivation.

Information on growing zones in Canada

  • Zones 8–9: Sow directly in fall or early spring for flowering the following summer.
  • Zones 5–7: Start indoors in late winter or sow directly outdoors after the last frost.
  • Zones 3–4: Start seedlings indoors in early spring, then transplant after all risk of frost has passed.

How to grow and harvest hollyhocks

Planting:
Sow seeds 6 mm (¼ in) deep and space plants 30 to 60 cm (1 to 2 ft) apart.

Watering:
Keep soil evenly moist until plants are established. Afterward, the plant tolerates drought well.

Maintenance:
Stake plants or plant near a fence to protect from wind. Remove spent flowers to prolong blooming or leave them to encourage natural self-seeding.

Harvesting:
Cut flower stalks for bouquets when flowers are fully open.

Tips for saving seeds (for future crops)

Allow pods to mature:
Let some flower stalks form seed pods.

Harvesting seeds:
Collect seeds when the pods become dry and brown.

Cleaning and drying:
Remove seeds from pods and let them dry completely.

Storage:
Store seeds in an airtight container in a cool, dark place. They remain viable for 3 to 5 years.

Certified organic by:
Islands Organics Producers Association (Cert#1962)**