SproutSmart
SproutSmart™ Intelligent Garden Sowing

When to Plant Rubinstern (Ruby Star) in Zone 8a

Family: Asteraceae Herb

Planting Schedule

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

Plan your Rubinstern (Ruby Star) harvest with precision. Below is the exact Zone 8a planting schedule, frost dates, and recommended companion crops.

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

Read Botanical Guide
Botanical illustration of Rubinstern (Ruby Star)

Crop Dates : 8a

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 4th
Last FrostApr 1st
Transplant / Sow OutdoorsMay 13th
Harvest BeginsJul 22nd
Harvest EndsNov 5th