Yellow Rugose Hollyhock (Alcea rugosa) A yellow blooming sensation native to eastern Europe. Considered a biennial or perennial hollyhock which produces large, yellow single flowers between May and September. A vigorous, tall growing, and heavy flowering plant that is resistant to rust. Leaves are deeply lobed and quite attractive in their own right.
25 seeds per packet $4.45
Planting Instructions: Start seeds 6-8 weeks before last frost date, sowing in cell pack on surface and slightly covering with soil. Keep under bright light. Germinates in 7-10 days. Transplant seedlings 18-36 inches apart in well-drained soils trying not to disturb the roots. Do not crowd plants, they require good air circulation. Seeds can be sown outdoors in the late fall to enhance spring germination.
Days to Sprout: 7 - 10
Plant Spacing: 18" - 36" (45cm - 90cm)
Plant Height: 6' - 12' (180cm - 365cm)
Features:
Hardiness Zones: 3 - 10
Bloom Time: Summer to Fall
Light Requirements: Full Sun
Attracts Bees & Butterflies
Heat & Drought Resistant
Great as Cut Flowers or Bouquets
