When to plant cucumbers in Virginia
Virginia’s average last spring frost is April 15, and the first fall frost typically arrives around October 20 — about 188 frost-free days (USDA zones 5b, 6a, 6b, 7a, 7b, 8a). Cucumber needs 50–70 days to mature, which fits comfortably within Virginia's growing season.
Virginia covers a wide range of climates, so your exact frost dates may differ from the state average by two weeks or more. For dates tuned to your town, use the calendar generator.
When to plant cucumbers in Virginia: the short answer
For a spring planting, plant out Apr 22 – May 9, with seeds started indoors Mar 18 – Apr 1. Wait until the soil is at least 60°F and frost is over.
Succession sow again in Virginia: May 20 · Jun 10 · Jul 1 · Jul 22 · Aug 12
Windows are ~1–2 week bands around each date. Frost dates are a statewide average from NOAA/NCEI normals; your town may differ by two weeks or more. Calendar year 2026.
How to grow cucumbers in Virginia, step by step
- Start seeds indoors (Mar 18 – Apr 1). Sow seeds 1 inch deep in seed-starting mix under bright light. They take 3-10 days to sprout, fastest in soil around 85°F. Harden seedlings off for a week before they go outside.
- Prepare the bed. They need at least six to eight hours of direct sun a day and loose soil at least 14 inches deep, with a pH between 5.5 and 7.0. Dig in compost before planting.
- Plant out (Apr 22 – May 9). Space plants about 12 inches apart in rows 48 inches apart. It is killed by frost, so nothing goes outside until the danger has passed.
- Water and feed. It needs plenty of water; keep the soil evenly moist and never let it dry out.
- Watch for pests and problems. Pests: striped cucumber beetle, squash bug, aphids, spider mite. Diseases and disorders: powdery mildew, downy mildew, bacterial wilt, angular leaf spot.
- Harvest (from about Jun 18 – Jul 8). Cucumber takes 50-70 days to reach harvest. Resents root disturbance - if starting indoors use peat/paper pots. Trellising doubles the plants per square foot and cuts disease. A second sowing in midsummer beats early beetle pressure.
Figures come from our crop data; dates use Virginia’s average frost dates. More in the full cucumber growing guide.
Cucumber planting dates by USDA zone in Virginia
Virginia spans USDA zones 5b, 6a, 6b, 7a, 7b, 8a. Colder zones, usually higher or further inland, have a later last spring frost and an earlier first fall frost than the state average, so the cucumber dates shift with them.
When to plant cucumbers in nearby states
| State | Last frost | Plant out |
|---|---|---|
| Virginia (this page) | April 15 | Apr 22 – May 9 |
| New Jersey | April 20 | Apr 27 – May 14 |
| Pennsylvania | May 1 | May 8 – May 25 |
| Delaware | April 14 | Apr 21 – May 8 |
| Maryland | April 14 | Apr 21 – May 8 |
| District of Columbia | April 10 | Apr 17 – May 4 |
| West Virginia | May 5 | May 12 – May 29 |
Questions gardeners in Virginia ask
When is the best time to plant cucumbers in Virginia?
Plant cucumber transplants outdoors in Virginia between April 22 and May 9. That timing is set by Virginia's average last spring frost of April 15; Virginia spans several climates, so cooler and higher parts of the state run later.
When should I start cucumber seeds indoors in Virginia?
Start seeds indoors between March 18 and April 1, about 3 weeks before the last frost, so the seedlings are ready to plant out from April 22.
Can I plant cucumbers in the fall in Virginia?
Yes. For a fall crop, sow between July 18 and August 4, so the crop matures in cool weather before Virginia's first frost around October 20.
When will cucumbers planted in Virginia be ready to harvest?
Planted on time, cucumbers are usually ready from about June 18 to July 8, 50-70 days after planting.
When is the last frost in Virginia?
On average around April 15, with the first fall frost around October 20 - about 188 frost-free days. Your town may differ by two weeks or more.