Cultural data: field planting Growing season: cold greenhouse in flats or for field, overwinter or early spring planting. Days to maturity: approx. 50 days. Germination relative to soil temperature: cool soil temperatures preferred. Requires 10 to 15 days to germinate. Cultural information: Sow 1" spacing, thin to 2" apart. Seed count: See each variety. Projected seed usage: approx. 1,000 ft./oz. Diseases and pests: potential for mildew. Harvesting: 2½" tall rosettes clipped at root.