When should I plant Moniato in Zone 4a?

Start Moniato seeds indoors around Mar 10. Transplant outdoors after May 26. Expect first harvest around Aug 24.

What is the last frost date for Zone 4a?

The average last spring frost date for Zone 4a is May 5. The first fall frost averages Oct 1, giving a 149-day growing season.

Can I grow Moniato in Zone 4a?

Yes. Moniato needs 100 days to harvest. Zone 4a has a 149-day growing season, which is sufficient.

🍠

🍠 Growing Moniato in Zone 4a

Zone 4a has cold winters and a moderate growing season. Timing is key for Moniato in this zone. Darrera gelada: May 5. Primera gelada: Oct 1.

Planting Calendar

Indoor

Outdoor

Harvest

Mar 10Oct 1

Season: May 5 – Oct 1 (149 dies)

Zona4a

Darrera geladaMay 5

Primera geladaOct 1

Temporada149 dies

Collita100 dies

SolSol Ple

When to Plant Moniato in Zone 4a

Start Seeds Indoors: Mar 10

Start Moniato seeds indoors around Mar 10 (8 setmanes abans de l’última gelada). Optimal germination temperature: 85F. Germinates in 14-21 days.

Transplant Outdoors: May 26

Transplant Moniato seedlings outdoors after May 26. Wait until soil temperature reaches 65F. Space plants at 1/m² (30cm espaiat). Harden off plants for a week before moving outside.

Harvest: Aug 24

First harvest approximately Aug 24 (~90 dies from transplant). Continue harvesting until first frost (Oct 1).

Plantació Companya

✅ Anet ✅ Orenga ✅ Farigola

Moniato in Other Zones

1a 1b 2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13b

Plan Your Garden Moniato

Track Moniato from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.

Start Free Moniato Growing Guide