Double Curled Parsley Seeds (Petroselinum crispum)

Double Curled Parsley (Petroselinum crispum) is a compact, frilly-leaf variety valued for its deep green color and dense, curly foliage. Known for its vigorous growth and long harvest window, this parsley type grows exceptionally well in containers, raised beds, and outdoor gardens.

With strong leafy production and Non-GMO seed quality, Double Curled Parsley thrives in full sun to partial shade and performs well in a range of climates. Its tightly ruffled leaves add beauty to the garden while providing a steady harvest for home growers who want a hardy, long-lasting leafy plant.

Features

• Compact, frilly-leaf parsley with dense curly foliage
• Fast-growing and long harvest duration
• Natural, untreated, Non-GMO seed variety
• Suitable for containers, raised beds, and outdoor plots
• Thrives in full sun to partial shade
• Hardy in cool climates with strong leafy regrowth

Specifications

• Seed Type: Natural, untreated, Non-GMO biennial (grown as annual)
• USDA Zones: Best suited for Zones 3–9
• Sun Requirement: Full sun to partial shade
• Best Growing Season: Spring or early Fall planting
• Germination Time: 14–28 days (slow germinator)
• Soil Requirement: Moist, well-drained, fertile soil
• Plant Height: Approx. 8–14 inches tall
• Harvest Time: 60–90 days from sowing
• Growth Habit: Compact rosette form with tightly curled leaves
• Ideal For: Containers, raised beds, borders, and outdoor garden plots

Planting Guide

• Soak seeds in warm water for several hours to improve germination
• Sow 1/4 inch deep in moist, well-drained soil
• Keep soil consistently moist until seedlings emerge
• Provide full sun or light shade, especially in warm regions
• Thin seedlings to 6–10 inches apart once established
• Avoid heavy fertilization; moderate soil richness boosts leaf growth naturally
• Cut outer leaves first once plants are 4–6 inches tall
• Trim regularly to encourage dense growth and prolong the harvest season