Greenwood 2NE, DE Frost Dates & Growing Season

The two dates every Greenwood 2NE garden is planned around, plus ready-computed planting windows for the most popular crops.

Last spring frost
Apr 11
~50% chance of frost after
First fall frost
Oct 30
~50% chance of frost before
Growing season
202 days
frost-free stretch
USDA zone
≈ 7b
estimated from nearby reference
Risky (1 year in 10)MedianSafe (9 years in 10)
Last spring frost Mar 29 Apr 11 Apr 28
First fall frost Nov 13 Oct 30 Oct 14
Hard freeze (28°F), median last Mar 30 · first Nov 11

Computed from NOAA 1991–2020 climate normals at the GREENWOOD 2NE station. "Safe" means frost past that date happens only about one year in ten. Your exact garden can still run days either way with elevation and terrain — check your own ZIP with the frost date lookup.

Planting windows for Greenwood 2NE

Computed from Greenwood 2NE's own frost dates. Click any crop for the full zone-7 growing guide — varieties, spacing, fall plantings, and more.

CropStart seeds indoorsTransplantDirect sow
🍅 Tomatoes Feb 14 – Feb 28 Apr 18 – Apr 25
🫑 Peppers Jan 31 – Feb 14 Apr 25 – May 2
🥬 Lettuce Feb 28 – Mar 14 Mar 14 – Mar 28 Mar 14 – Apr 11
🫛 Peas Feb 28 – Mar 14
🥕 Carrots Mar 21 – Apr 11
🥦 Broccoli Feb 21 – Mar 7 Mar 21 – Apr 4
🥬 Kale Feb 28 – Mar 14 Mar 14 – Mar 28 Mar 14 – Mar 28
🥒 Cucumbers Mar 14 – Mar 21 Apr 18 – Apr 25 Apr 18 – Apr 25
🥒 Zucchini Mar 14 – Mar 21 Apr 18 – Apr 25 Apr 18 – Apr 25
🫘 Green Beans (Bush) Apr 18 – Apr 25
🌽 Sweet Corn Apr 18 – Apr 25
🌿 Basil Feb 28 – Mar 14 Apr 18 – Apr 25 Apr 25 – May 2
🧄 Garlic Fall: Sep 18 – Oct 16

Want this for all 50 crops, or as a printable seed-shelf schedule? Use the planting calendar and the seed starting scheduler — both can use Greenwood 2NE's dates automatically after a lookup.

Reading the season in Greenwood 2NE

With roughly 202 frost-free days, Greenwood 2NE gardens fit long-season crops — melons, winter squash, sweet potatoes — with room left for spring and fall rounds of greens and roots. The first frost around Oct 30 is late enough that fall planting is a full second season, not an afterthought.

Frequently asked questions

When is the last frost in Greenwood 2NE, DE?

The average last spring frost in Greenwood 2NE is around Apr 11, based on 1991–2020 climate normals. That's a median — about half of years see a later frost, so tender crops are safest going out a week or two after this date.

When is the first frost in Greenwood 2NE, DE?

The average first fall frost in Greenwood 2NE arrives around Oct 30. Crops still in the garden need to mature before then, and frost-tender plants need harvesting or protection as the date approaches.

How long is the growing season in Greenwood 2NE?

About 202 frost-free days on average, from Apr 11 to Oct 30. That comfortably fits long-season crops like melons and winter squash, plus spring and fall plantings of cool-season vegetables.

What USDA zone is Greenwood 2NE in?

USDA zone 7b on the 2023 Plant Hardiness Zone Map. Note that zones describe winter cold, not frost timing — these frost dates are the numbers to plan plantings around.