SproutSmart
SproutSmart™ Intelligent Garden Sowing

When to Plant Rubinstern (Ruby Star) in Zone 6b

Family: Asteraceae Herb

Planting Schedule

Add Rubinstern (Ruby Star) to your garden to build a schedule and get reminders.

Your Zone 6b Rubinstern (Ruby Star) cheat sheet. All the dates and companions you need to get seeds in the ground successfully

Want the complete botanical breakdown and expert growing tips?

View Rubinstern (Ruby Star) Guide
Botanical illustration of Rubinstern (Ruby Star)

Crop Dates : 6b

Growing note: This crop establishes over multiple seasons (~70 days / ~1 year to first harvest). Plant on the frost schedule; first harvest follows establishment, not a single frost-free season.
MilestoneDate
Start IndoorsFeb 28th
Last FrostApr 25th
Transplant / Sow OutdoorsJun 6th
Harvest BeginsAug 15th
Harvest EndsOct 16th