Tansy Seeds

Tansy (Tanacetum vulgare) is a hardy perennial known for its clusters of bright golden-yellow button-like flowers and aromatic fern-like foliage. It adds a natural charm to cottage gardens, borders, and pollinator-friendly landscapes. This resilient plant is drought tolerant once established and attracts bees and butterflies, making it a valuable addition to eco-friendly gardens. Tansy grows easily in well-drained soil and full sun, providing long-lasting blooms from mid-summer through fall.

Features:

• Produces dense clusters of small, bright yellow button-shaped blooms.

• Aromatic foliage with attractive fern-like leaves.

• Excellent for pollinator gardens; attracts bees and butterflies.

• Drought tolerant and low maintenance once established.

• Suitable for borders, wildflower gardens, and naturalized areas.

• Long blooming period from summer to early fall.

Specifications:

• Scientific Name: Tanacetum vulgare

• Common Name (US): Tansy

• Plant Type: Perennial

• Bloom Color: Golden Yellow

• Plant Height: 24–48 inches (60–120 cm)

• Sunlight Requirement: Full Sun to Partial Shade

• Soil Type: Well-drained, moderately fertile soil

• Watering: Moderate; allow soil to dry slightly between watering

• Germination Time: 10–14 days

• Days to Bloom: 90–100 days after sowing

• Sowing Method: Direct sow outdoors after last frost or start indoors 6–8 weeks before transplanting

• Spacing: 12–18 inches apart

• Growing Season: Late Spring to Early Fall

• USDA Hardiness Zones: 3–9

• Best Planting Months (by Zone):

  • Zones 3–5: May to June

  • Zones 6–8: April to May

  • Zones 9: March to April

• Use: Garden borders, pollinator gardens, wildflower meadows, and landscape planting