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When to Plant Shock Wave Yellow in Zone 1b

Family: Solanaceae Garden Petunia

Planting Schedule

Add Shock Wave Yellow to your garden to build a schedule and get reminders.

Your Zone 1b Shock Wave Yellow cheat sheet. All the dates and companions you need to get seeds in the ground successfully

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Botanical illustration of Shock Wave Yellow

Crop Dates : 1b

Growing note: Zone 1b has only 61 frost-free days — shorter than this crop's 70-day maturity. Outdoor planting is not viable; use protected cultivation.
MilestoneDate
Last FrostJun 1st
Growing ApproachProtected Environment Only