What to Plant in April

Your complete Zone 4A planting guide for April. Here's everything you should be starting, sowing, transplanting, and harvesting this month.

Start Indoors

5 plants

Cucumber

🕐

50–70 days

📏

36-60 inches

Start 3-4 weeks before transplant

ðŸŠī Container Friendlyvegetable

Zucchini

🕐

45–65 days

📏

36 inches

Start 3-4 weeks before transplant

ðŸŠī Container Friendlyvegetable

Watermelon

🕐

70–90 days

📏

60-96 inches

Start indoors - needs warm soil to transplant

fruit

Cantaloupe

🕐

70–90 days

📏

36-48 inches

Start indoors - needs warm soil

fruit

Squash (Butternut)

🕐

85–110 days

📏

48-72 inches

Start indoors for head start

vegetable

Direct Sow

6 plants

Peas

🕐

55–70 days

📏

2-4 inches

Direct sow 4-6 weeks before last frost

ðŸŠī Container Friendlyvegetable

Spinach

🕐

35–50 days

📏

4-6 inches

Direct sow as soon as soil is workable

ðŸŠī Container Friendlyvegetable

Lettuce

🕐

30–60 days

📏

6-12 inches

Direct sow in cool spring soil

ðŸŠī Container Friendlyvegetable

Radish

🕐

22–35 days

📏

1-2 inches

Direct sow as soon as soil is workable

ðŸŠī Container Friendlyvegetable

Potato

🕐

70–120 days

📏

12 inches

Plant seed potatoes 2-4 weeks before last frost

ðŸŠī Container Friendlyvegetable

Cilantro

🕐

45–70 days

📏

6-8 inches

Direct sow in cool weather

ðŸŠī Container Friendlyherb

Transplant

3 plants

Lettuce

🕐

30–60 days

📏

6-12 inches

Transplant hardened seedlings

ðŸŠī Container Friendlyvegetable

Kale

🕐

50–70 days

📏

18-24 inches

Transplant hardened seedlings

ðŸŠī Container Friendlyvegetable

Onion

🕐

90–120 days

📏

4-6 inches

Transplant onion starts

ðŸŠī Container Friendlyvegetable