Snapdragon illustration

Snapdragon Growing Guide

Plantaginaceae family

Days to Harvest70 days
SunlightFull Sun
Frost ToleranceModerate
Spacing8/sqft
Germination10-21 days
HardinessHardy
Germ. Temp65°F
Start Indoors10 weeks before last frost

Planting Dates by Zone

Zone 1aZone 1bZone 2aZone 2bZone 3aZone 3bZone 4aZone 4bZone 5aZone 5bZone 6aZone 6bZone 7aZone 7bZone 8aZone 8bZone 9aZone 9bZone 10aZone 10bZone 11aZone 11bZone 12aZone 12bZone 13aZone 13b

Frequently Asked Questions

How long does it take to grow Snapdragon?

Snapdragon takes approximately 70 days from planting to harvest.

How much sun does Snapdragon need?

Snapdragon requires full sun (6+ hours direct sunlight per day).

How far apart should I plant Snapdragon?

Plant Snapdragon at 8/sqft using square foot gardening spacing.

Can Snapdragon survive frost?

Snapdragon is tolerant of moderate frost.

How long does Snapdragon take to germinate?

Snapdragon seeds germinate in 10-21 days at an optimal temperature of 65°F.

When should I start Snapdragon seeds indoors?

Start Snapdragon seeds indoors 10 weeks before your last frost date, then transplant -2 weeks after last frost.

Plan Your Snapdragon Garden

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

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