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Lentils Planting Guide

Lentils are an ancient pulse crop producing small, lens-shaped seeds packed with protein and iron. They grow on short, bushy plants and are surprisingly easy to cultivate.

Lens culinaris ยท Vegetable ยท Fabaceae family ยท 80โ€“110 days to maturity

Where Can You Grow Lentils?

Lentils Growing Regions

Click any state to see the Lentils planting schedule for that location.

Planting Dates by Zone

Zone Start Indoors Direct Sow Transplant Harvest
Zone 2a Apr 18 May 23 May 30 Aug 22 โ€“ Oct 3
Zone 2b Apr 10 May 15 May 22 Aug 14 โ€“ Sep 25
Zone 3a Apr 3 May 8 May 15 Aug 7 โ€“ Sep 18
Zone 3b Mar 29 May 3 May 10 Aug 2 โ€“ Sep 13
Zone 4a Mar 25 Apr 29 May 6 Jul 29 โ€“ Sep 9
Zone 4b Mar 20 Apr 24 May 1 Jul 24 โ€“ Sep 4
Zone 5a Mar 21 Apr 11 Apr 25 Jul 18 โ€“ Aug 29
Zone 5b Mar 14 Apr 4 Apr 18 Jul 11 โ€“ Aug 22
Zone 6a Mar 6 Mar 27 Apr 10 Jul 3 โ€“ Aug 14
Zone 6b Feb 27 Mar 20 Apr 3 Jun 26 โ€“ Aug 7
Zone 7a Feb 18 Mar 11 Mar 25 Jun 17 โ€“ Jul 29
Zone 7b Feb 11 Mar 4 Mar 18 Jun 10 โ€“ Jul 22
Zone 8a Feb 1 Feb 22 Mar 8 May 31 โ€“ Jul 12
Zone 8b Jan 21 Feb 11 Feb 25 May 20 โ€“ Jul 1
Zone 9a Jan 13 Jan 20 Feb 10 May 5 โ€“ Jun 16
Zone 9b Dec 28 Jan 4 Jan 25 Apr 19 โ€“ May 31
Zone 10a Dec 4 Dec 11 Jan 1 Mar 26 โ€“ May 7
Zone 10b Dec 4 Dec 11 Jan 1 Mar 26 โ€“ May 7

Growing Conditions

Sun

Full Sun (6-8+ hours)

Water

Low โ€” drought tolerant

Soil pH

6 โ€“ 8

Hardiness Zones

Zone 2a โ€“ 10b

Growing Tips

Direct sow in early spring as lentils tolerate frost. Provide short supports as plants tend to lodge. Harvest when lower pods turn brown. Pull entire plants and dry in bundles.

Saving Lentils Seeds

Recommended for Your Garden

๐ŸŒฑ
Seed Starting Trays $8-20

Start seeds indoors with reusable cell trays and humidity domes.

๐Ÿงช
Soil Test Kit $12-25

Test your soil pH, nitrogen, phosphorus, and potassium levels before planting.

๐Ÿท๏ธ
Garden Plant Markers $6-12

Keep your garden organized with durable, weather-resistant plant labels.

Level Up Your Garden

Lentils by State

Frequently Asked Questions

How long does it take to grow Lentils?

Lentils (Lens culinaris) takes 80 to 110 days from planting to harvest. Exact timing depends on your variety, growing conditions, and USDA zone.

What zones can Lentils grow in?

Lentils can be grown in USDA zones 2a through 10b. Use the planting calendar above to find the exact dates for your zone.

How much sun does Lentils need?

Growing Lentils requires Full Sun (6-8+ hours), Low โ€” drought tolerant, and soil pH of 6 to 8.

Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals, University Cooperative Extension planting guides. Last updated: April 2026.