Perilla Seeds illustration

Growing Perilla Seeds in Zone 4a

Zone 4a has cold winters and a moderate growing season. Timing is key for Perilla Seeds in this zone. Poslední mráz: May 5. První mráz: Oct 1.

Planting Calendar

Indoor
Outdoor
Harvest
Mar 24Oct 1

Season: May 5 – Oct 1 (149 dní)

Zóna4a
Poslední mrázMay 5
První mrázOct 1
Sezóna149 dní
Sklizeň135 dní
SluncePlné Slunce

When to Plant Perilla Seeds in Zone 4a

Start Seeds Indoors: Mar 24

Start Perilla Seeds seeds indoors around Mar 24 (6 týdnů před posledním mrazem). Optimal germination temperature: 75F. Germinates in 7-14 days.

Transplant Outdoors: May 5

Transplant Perilla Seeds seedlings outdoors after May 5. Wait until soil temperature reaches 60F. Space plants at 4/m² (15cm od sebe). Harden off plants for a week before moving outside.

Harvest: Aug 13

First harvest approximately Aug 13 (~100 dní from transplant). Continue harvesting until first frost (Oct 1).

Smíšená Výsadba

✅ Pepper✅ Sesame

Plan Your Garden Perilla Seeds

Track Perilla Seeds from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.

Start Free Perilla Seeds Growing Guide