UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the

Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): July 13, 2015

Limoneira Company

(Exact name of registrant as specified in its charter)

1141 Cummings Road

Santa Paula, CA 93060

(Address of principal executive offices and zip code)

Registrant’s telephone number, including area code: (805) 525-5541

Check the appropriate box below if the Form 8-K is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

¨  Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

¨  Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

¨  Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

¨  Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

On July 13, 2015, Limoneira Company (the “Company”) issued a press release announcing the Company had entered into a purchase agreement to acquire 157 acres of lemon, orange and specialty citrus orchards in San Joaquin Valley for approximately $3.3 million. The orchards are being acquired pursuant to purchase options contained in certain operating leases the Company has had since 2012 for approximately 1,000 acres of lemon, orange, specialty citrus and other crops, which the Company refers to as the Sheldon Ranch leases. A copy of the press release is filed as Exhibit 99.1 to this Form 8-K and incorporated by reference herein.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.