SproutSmart
SproutSmart™ Intelligent Garden Sowing

When to Plant Pluto in Zone 1a

Family: Lamiaceae Herb

Planting Schedule

Add Pluto to your garden to build a schedule and get reminders.

Plan your Pluto harvest with precision. Below is the exact Zone 1a planting schedule, frost dates, and recommended companion crops.

Looking for comprehensive growing guides, pest control, and watering schedules?

Read Botanical Guide
Botanical illustration of Pluto

Crop Dates : 1a

Growing note: Zone 1a has only 30 frost-free days — shorter than this crop's 50-day maturity. Outdoor planting is not viable; use protected cultivation.
MilestoneDate
Last FrostJun 15th
Growing ApproachProtected Environment Only