Zinnia Seeds,
Pink Senorita

Plant Pink Senorita zinnia after the last frost when soil temperatures are warm, generally in late spring. Alternatively, you can start indoors about 4 weeks before the last frost, and carefully transplant once the soil has warmed up. If you’re not sure how to find your first and last frost dates, consult our blog post 'Our Experts Answer Questions, Share Resources.'

Directly sow the seeds in a sunny spot with rich, well-draining soil, planting them about 1/4 inch deep. Space plants 9-12 inches apart for proper airflow, which helps prevent mildew. Sprouts will form in 4-6 days. If starting indoors, use biodegradable pots or other means to minimize root disturbance when transplanting​.

Pink Senorita zinnia requires at least 6-8 hours of full sun daily. Water consistently, but allow the soil to dry out between waterings to prevent root rot. Cut frequently or remove spent flowers for the highest production. Fertilize with a balanced, all-purpose fertilizer once a month during the growing season to enhance growth and flowering.

• Allow the flowerhead containing the seeds to mature and dry on the plant.
• Clip off the flowerhead and place it in a paper bag or other container.
• Working over the top of another clean, opened container, rub the flowerheads between the palms to break them apart.
• The seeds can be separated from the chaff by first screening and then winnowing.
• Store in a cool, dry, dark place over winter.