Shiso Seeds - Red (Perilla frutescens var. purpurea)

Red Shiso (Perilla frutescens var. purpurea) is a striking leafy variety known for its deep purple-red foliage, serrated leaf edges, and rich aroma. It thrives in warm weather and forms bushy, branching plants with vibrant ruffled leaves. This unique and colorful plant grows quickly in full sun and partial shade, offering a bold contrast in gardens and containers.

Naturally Non-GMO, Red Shiso performs exceptionally well in containers, raised beds, and outdoor garden plots. With vigorous growth, attractive foliage, and a long leafy season, it is an excellent choice for gardeners looking for a highly ornamental, aromatic leafy plant that matures quickly in warm climates.

Features

• Vibrant red-purple leafy plant with aromatic foliage
• Fast-growing annual with dense branching habit
• Natural, untreated, Non-GMO seed type
• Thrives in full sun to partial shade
• Excellent for containers, raised beds, and outdoor gardens
• Highly ornamental foliage adds color to garden spaces

Specifications

• Seed Type: Natural, untreated, Non-GMO annual
• USDA Zones: Ideal for Zones 4–11
• Sun Requirement: Full sun to partial shade
• Best Growing Season: Late Spring through Summer
• Germination Time: 7–14 days
• Soil Requirement: Moist, well-drained, fertile soil
• Plant Height: Approx. 18–36 inches tall
• Harvest Time: 50–70 days after sowing
• Growth Habit: Dense, leafy branching with serrated red-purple leaves
• Ideal For: Containers, raised beds, colorful garden borders, and warm-season leafy planting

Planting Guide

• Start seeds indoors 4–6 weeks before the last frost or direct sow after frost is over
• Lightly press seeds into the soil surface; cover very lightly as they need light to germinate
• Keep soil evenly moist until seedlings emerge
• Provide full sun or partial shade depending on climate
• Transplant or thin seedlings to 12–18 inches apart
• Allow soil to drain well between waterings; do not leave soil soggy
• Pinch growing tips to encourage bushy branching and leafy regrowth
• Harvest leaves when plants reach 6–8 inches tall for continuous production