Growing Sweet Peas in Zone 2
When to plant and harvest sweet peas in Zone 2— based on your zone's frost dates.
Zone 2 sits just outside sweet peas' ideal range (Zones 3–8), but a good harvest is achievable with careful timing and a little season extension.
Sweet Peas planting calendar for Zone 2
These months are derived from Zone 2's frost dates — last frost around Late May – early June, first frost around Mid August – early September.
Start indoors
—
Sow outdoors
May
Transplant
—
Harvest
—
Sweet Peas care at a glance
- Sunlight
- Full sun (6+ hours); afternoon shade in heat
- Water
- 1 inch per week, consistent
- Spacing
- 6 in apart
- Days to maturity
- 75–90 days to first bloom
- Best zones
- 3–8 (cool-season annual; sow in fall in mild zones)
Growing sweet peas in Zone 2: FAQs
Can you grow sweet peas in Zone 2?＋
Zone 2 sits just outside sweet peas' ideal range (Zones 3–8), but a good harvest is achievable with careful timing and a little season extension.
When should I plant sweet peas in Zone 2?＋
In Zone 2, sow outdoors around May. Zone 2's last spring frost is typically Late May – early June and its first fall frost around Mid August – early September, which sets the planting window.
When to harvest sweet peas in Zone 2?＋
Harvest timing depends on your planting date and variety — sweet peas typically matures in 75–90 days to first bloom. See the full guide for harvest cues.
Full Sweet Peas guide →
Complete care, problems, companions, and harvest tips.
Zone 2 overview →
Frost dates, climate, and everything to grow here.
June in Zone 2 →
What to sow, transplant, and harvest this month.