Green Perilla

Perilla

Zone 1a Save Garden

🌱 45d to harvest Upright

Fragrant and vividly green, Green Perilla leaves unfurl with a cool, herbal perfume and a gently peppery, sesame-like depth that …

Crop Dates

Milestone	Date
Start Indoors	Jun 1st
Last Frost	Jun 15th
Transplant / Sow Outdoors	Jul 27th
Harvest Begins	Sep 10th
Harvest Ends	Jul 15th

Crop Details

Trait	Value
Days to Maturity	45
Sun Requirements	Full Sun
Growth Habit	Upright
Support Needed	None
Planting Depth	Normal
Germination Temp (°F)	70
Min Soil Temp (°F)	60
Min Night Temp (°F)	50
Harden Off (days)	7

Recommended Companions

Frequently Asked Questions

What pest or disease most commonly affects Perilla frutescens (green perilla), and how can I treat it?

Perilla frutescens is often troubled by slugs and snails in wet, shaded patches, which chew irregular holes in the leaves. Hand-pick them at dusk and reduce leaf wetness by watering the soil (not the foliage), then use a physical barrier (copper tape or crushed eggshells) around the plants. If you see wilting with gray fuzzy growth, remove affected leaves promptly and improve airflow by thinning crowded stems to lower gray mold risk.

How often should I water green perilla during the main growing phase (about the first 3–6 weeks)?

During active leaf growth, keep the top 1 inch of soil evenly moist but not waterlogged; for most home gardens this is about 2–3 waterings per week, adjusted for rainfall and heat. Water deeply in the morning so moisture reaches the root zone, then let the surface lightly dry before the next watering to prevent stem and leaf diseases. In full sun, mulching helps maintain consistent moisture and reduces stress-related leaf drop.

How do I know when Perilla frutescens is ready to harvest?

Harvest when plants reach about 6–10 inches tall and have multiple fully expanded leaves—typically around 40–45 days after starting from seed. For best flavor, pick outer leaves first and leave the growing tip intact so the plant can keep producing. If leaves begin to look small or the plant is forming flower stalks, harvest promptly because leaf quality can decline as it shifts to reproductive growth.

Fragrant and vividly green, Green Perilla leaves unfurl with a cool, herbal perfume and a gently peppery, sesame-like depth that lingers on the palate. The foliage is tender yet substantial, with a softly crinkled texture that holds its character whether used fresh or allowed to deepen in flavor for bold garnishes and aromatic sauces. Grow Green Perilla for quick, satisfying harvests—its lush, upright habit makes a beautiful edible accent as well as a flavorful garden staple.

Sowing Tips

Transplant Conditions

Wait until soil reaches 60°F and nights stay above 50°F before moving outdoors. Harden off for 7 days first.

Expert Note

Start perilla indoors only briefly (or sow shallowly outdoors once it’s warm) and transplant after nights stay reliably warm to prevent slow, leggy growth.