SproutSmart
SproutSmart™ Intelligent Garden Sowing

When to Plant Mammoth Grey Stripe in Zone 5b

Family: Asteraceae Oilseed and ornamental annual

Planting Schedule

Add Mammoth Grey Stripe to your garden to build a schedule and get reminders.

Plan your Mammoth Grey Stripe harvest with precision. Below is the exact Zone 5b planting schedule, frost dates, and recommended companion crops.

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

Read Botanical Guide
Botanical illustration of Mammoth Grey Stripe

Crop Dates : 5b

MilestoneDate
Start IndoorsDirect Sow
Last FrostMay 4th
Transplant / Sow OutdoorsMay 4th
Harvest BeginsAug 2nd
Harvest EndsOct 5th