What to Plant in June in Iowa
Your June planting guide for Iowa (USDA Zones 4–6, typically Zone 5). We've broken out activities by zone — jump to yours below.
Growing season varies across Zones 4–6 — 135–180 days. Pick the zone that matches your part of the state.
🏠
57
Start Indoors
🌿
1353
Transplant Outdoors
🌱
1210
Direct Sow
🧺
433
Harvest
Iowa · Zones 4–6
Zone 5 June guideZone 5 — June in Iowa★ Most of IA
1742 varieties active · Last frost April 30 · 155-day season
Zone 4 — June in Iowa
1688 varieties active · Last frost May 10 · 135-day season
Alfalfa Microgreens
Microgreens · 6-10d
All Seasons White Daikon
Root Vegetables · 60-70d
Alpine
Root Vegetables · 55d
Amara
Lettuce & Salad Greens · 21d
Amaranth Microgreens
Microgreens · 50d
Amaranth, Glitter Mix
Microgreens · 16-25d
Anne Golden Raspberry
Berries & Fruits
Arugula
Lettuce & Salad Greens · 10-15d
Zone 6 — June in Iowa
1776 varieties active · Last frost April 15 · 180-day season