SCHEDULE 13D JOINT FILING AGREEMENT

EXHIBIT 1

SCHEDULE 13D JOINT FILING AGREEMENT

The undersigned hereby agree that this Schedule 13D (the “Schedule 13D”) with respect to the common stock of S&W Seed Company, and any additional amendment thereto signed by each of the undersigned shall be, filed on behalf of each undersigned pursuant to and in accordance with the provisions of 13d-1(k) under the Securities Exchange Act of 1934, as amended, and that all subsequent amendments to the Schedule 13D shall be filed on behalf of each of the undersigned without the necessity of filing additional joint filing agreements.  The undersigned acknowledge that each shall be responsible for the timely filing of such amendments, and for the completeness and accuracy of the information concerning it contained therein, but shall not be responsible for the completeness and accuracy of the information concerning the other, except to the extent that it knows or has reason to believe that such information is inaccurate.

Dated: July 24, 2017

WYNNEFIELD PARTNERS SMALL CAP VALUE, L.P. I

By: Wynnefield Capital Management, LLC,

its General Partner

By: /s/ Xxxxxx Xxxx

Xxxxxx Xxxx, Co-Managing Member

WYNNEFIELD PARTNERS SMALL CAP VALUE, L.P.

By: Wynnefield Capital Management, LLC,

its General Partner

By: /s/ Xxxxxx Xxxx

Xxxxxx Xxxx, Co-Managing Member

WYNNEFIELD SMALL CAP VALUE OFFSHORE FUND, LTD.

By: Wynnefield Capital, Inc.,

its Investment Manager

By: /s/ Xxxxxx Xxxx

Xxxxxx Xxxx, President

WYNNEFIELD CAPITAL MANAGEMENT, LLC

By: /s/ Xxxxxx Xxxx

Xxxxxx Xxxx, Co-Managing Member

WYNNEFIELD CAPITAL INC. PROFIT SHARING &

MONEY PURCHASE PLAN

By: /s/ Xxxxxx Xxxx

Xxxxxx Xxxx, Co-Trustee

WYNNEFIELD CAPITAL, INC.

By: /s/ Xxxxxx Xxxx

Xxxxxx Xxxx, President

/s/ Xxxxxx Xxxx

Xxxxxx Xxxx, Individually

/s/ Xxxxxx Xxxxxx

Xxxxxx Xxxxxx, Individually