Exhibit 5.1




                      [MAYER, BROWN, ROWE & MAW LETTERHEAD]

June 6, 2003

Ferrellgas Partners, L.P.
Ferrellgas, L.P.
Ferrellgas Partners Finance Corp.
Ferrellgas Finance Corp.
One Liberty Plaza
Liberty, MO  64068

         Re:  Shelf Registration Statement on Form S-3

Ladies and Gentlemen:

     We have acted as special counsel to Ferrellgas  Partners,  L.P., a Delaware
limited partnership (the  "Partnership"),  Ferrellgas,  L.P., a Delaware limited
partnership (the "Operating Partnership"),  Ferrellgas Partners Finance Corp., a
Delaware  corporation  ("Ferrellgas  Partners Finance"),  and Ferrellgas Finance
Corp., a Delaware  corporation  ("Ferrellgas  Finance"),  in connection with the
preparation  of a registration  statement on Form S-3, as amended  (Registration
Nos.   333-103267,   333-103267-01,   333-103267-02  and   333-103267-03)   (the
"Registration Statement") filed with the Securities and Exchange Commission (the
"Commission")   pursuant  to  the  Securities  Act  of  1933,  as  amended  (the
"Securities  Act").  The  Partnership,  the  Operating  Partnership,  Ferrellgas
Partners Finance and Ferrellgas Finance are referred to herein  collectively as,
the "Issuers."

     The  Registration  Statement  relates to the offering from time to time, as
set  forth  in the  Registration  Statement,  the form of  prospectus  contained
therein (the "Prospectus") and one or more supplements to the Prospectus (each a
"Prospectus Supplement") of:

     o    common units of the Partnership ("Common Units");

     o    senior units of the Partnership ("Senior Units");

     o    deferred participation units of the Partnership ("DPUs"),

     o    warrants of the Partnership ("Warrants");

     o    debt  securities of either the  Partnership  and  Ferrellgas  Partners
          Finance or the Operating  Partnership  and  Ferrellgas  Finance ("Debt
          Securities"); and

     o    any Common  Units  issuable  upon the  exercise or  conversion  of the
          Senior Units, DPUs and Warrants, if applicable ("Conversion Units"),

having  an  aggregate   initial  public   offering  price  not  to  exceed  U.S.
$500,000,000,  on terms to be determined at the time of the offering. The Common
Units,  Senior Units, DPUs,  Warrants,  Debt Securities and Conversion Units are
collectively referred to herein as the "Securities."

     Each series of Debt  Securities will be issued under one of the indentures,
attached as exhibits to the  Registration  Statement,  as each  indenture may be
supplemented  from time to time  (each,  an  "Indenture"),  to be  entered  into
between the applicable Issuers and the applicable trustee.  Certain terms of the
Securities  to be  issued  from time to time  will be  approved  by the Board of
Directors  of  Ferrellgas,  Inc.,  a Delaware  corporation  and the sole general
partner  of  the  Partnership  and  the  Operating   Partnership  (the  "General
Partner"), Ferrellgas Partners Finance and Ferrellgas Finance, as applicable, as
part of the corporate action to be taken in connection with the authorization of
the issuance of the applicable Securities (the "Corporate Proceedings").

     As special  counsel to the Issuers,  we have examined,  reviewed and relied
upon originals or copies, certified or otherwise identified to our satisfaction,
of (i) the  Certificate  of  Limited  Partnership  and the  Fourth  Amended  and
Restated  Agreement  of  Limited  Partnership  of  the  Partnership,   (ii)  the
Certificate of Limited Partnership and the Second Amended and Restated Agreement
of Limited  Partnership,  as amended,  of the Operating  Partnership,  (iii) the
Certificates  of  Incorporation  and Bylaws of Ferrellgas  Partners  Finance and
Ferrellgas  Finance,  each as amended to date, (iv) the Registration  Statement,
(v) the  Prospectus,  (vi)  resolutions of the Board of Directors of the General

                                 Exhibit 5.1 - 1


Partner,  Ferrellgas Partners Finance and Ferrellgas Finance, (vii) the forms of
Indenture  included  as  exhibits  to the  Registration  Statement,  (viii)  the
Operating  Partnership's  Amendment No. 1 to its Registration  Statement on Form
10/A (No. 0-50182) relating to its limited partner interests,  as filed with the
Commission on June 6, 2003, and Ferrellgas Finance's  Registration  Statement on
Form  10/A  (No.  0-50182)  relating  to its  common  stock,  as filed  with the
Commission on May 6, 2003 (collectively,  the "Form 10s") (ix) the Partnership's
Registration  Statement on Form 8-A/A,  as filed with the Commission on February
18, 2003, and (x)such other  documents,  faxes,  certificates,  instruments  and
records as we have deemed necessary,  desirable or relevant for purposes hereof.
We have also examined,  reviewed and relied upon certificates of officers of the
General Partner,  Ferrellgas  Partners Finance and Ferrellgas  Finance and faxes
and certificates of public officials,  as to certain matters of fact relating to
this  opinion  and  have  made  such  investigations  of law as we  have  deemed
necessary and relevant as a basis hereof.

     In  our  examinations  and  investigations,   we  have  assumed   (i)  the
genuineness of all signatures on, and the  authenticity of, all of the foregoing
documents,  faxes,  certificates,  instruments  and records  (collectively,  the
"Documents")  submitted to us as originals  and the  conformity  to the original
documents,  faxes,  certificates,  instruments and records of all such Documents
submitted to us as copies,  (ii) the  truthfulness of all statements of fact set
forth in such Documents, (iii) the due authorization,  execution and delivery by
the parties  thereto,  other than the Issuers  and the General  Partner,  of all
Documents examined by us and (iv) that, to the extent such Documents purport to
constitute agreements of parties other than the Issuers and the General Partner,
such Documents  constitute  valid,  binding and enforceable  obligations of such
other  parties.

In  addition,  and for  purposes of our  opinion,  we have  assumed that (i) the
Registration  Statement  and any  amendment  thereto  (including  post-effective
amendments)  will have been  declared  effective by the  Commission  and will be
effective  on the date of issuance of any  Securities,  (ii)each of the Form 10s
and any amendments thereto (including post-effective  amendments) will have been
declared  effective  by the  Commission  and  will be  effective  on the date of
issuance  of any  Securities  by the  Operating  Partnership  and/or  Ferrellgas
Finance,  (iii) a Prospectus  Supplement  will have been prepared and filed with
the Commission  describing the Securities offered thereby,  (iv) with respect to
any  issuance of Debt  Securities,  the final form of  Indenture  or  supplement
thereto will have been filed with the  Commission,  (v) all Securities will have
been issued and sold in compliance with applicable  federal and state securities
laws and in the manner stated in the Registration Statement,  the Prospectus and
any applicable  Prospectus  Supplement,  and (vi) the Securities  will have been
executed  in  substantially  the form  reviewed  by us and that the terms of the
Securities  will have been  established  so as not to violate,  conflict with or
constitute  a default  under (a) any  agreement  or  instrument  to which any of
Issuers  or  their  respective  property  is  subject,  (b) any  law,  rule,  or
regulation to which any of the Issuers or their respective  property is subject,
(c) any judicial or administrative order or decree of any governmental authority
or any judicial or administrative order or decree of any governmental  authority
to which any of the Issuers or their respective  property is subject, or (d) any
consent, approval, license, authorization or validation of, or filing, recording
or registration  with any governmental  authority to which any of the Issuers or
their respective property is subject.

     Based on the  foregoing  and  subject to the  limitations,  conditions  and
assumptions   set  forth   herein,   and   having  due  regard  for  such  legal
considerations as we deem relevant, we are of the opinion that:

     1. Upon the completion of the Corporate  Proceedings relating to the Common
Units  and  when  sold  in  exchange  for the  consideration  set  forth  in the
applicable  Prospectus  Supplement  and pursuant to the terms of any  applicable
definitive   purchase,   underwriting  or  similar  agreement  approved  by  the
Partnership,  such Common Units will be duly authorized,  validly issued,  fully
paid and (on the  assumption  that the holder of such Common Units is not also a
general  partner of the  Partnership  and does not participate in the control of
the Partnership's  business)  nonassessable  (except as non-assessability may be
affected  by  certain   provisions  of  the  Delaware  Revised  Uniform  Limited
Partnership Act (the "Delaware Act")).

     2. Upon the completion of the Corporate  Proceedings relating to the Senior
Units  and  when  sold  in  exchange  for the  consideration  set  forth  in the
applicable  Prospectus  Supplement  and pursuant to the terms of any  applicable
definitive   purchase,   underwriting  or  similar  agreement  approved  by  the
Partnership,  such Senior Units will be duly authorized,  validly issued,  fully
paid and (on the  assumption  that the holder of such Senior Units is not also a
general  partner of the  Partnership  and does not participate in the control of
the Partnership's  business)  nonassessable  (except as non-assessability may be
affected by certain provisions of the Delaware Act).

     3. Upon the  completion of the Corporate  Proceedings  relating to the DPUs
and when sold in  exchange  for the  consideration  set forth in the  applicable
Prospectus  Supplement  and pursuant to the terms of any  applicable  definitive
purchase,  underwriting or similar agreement  approved by the Partnership,  such
DPUs will be duly authorized,  validly issued, fully paid and (on the assumption
that the holder of such DPUs is not also a general  partner  of the  Partnership
and  does  not  participate  in  the  control  of  the  Partnership's  business)
nonassessable (except as non-assessability may be affected by certain provisions
of the Delaware Act).

     4.  Upon  the  completion  of the  Corporate  Proceedings  relating  to the
Warrants and when the applicable  warrant agreement has been duly authorized and
validly  executed and delivered by the  Partnership  and the applicable  warrant
agent and such  Warrants  have been duly  executed,  authenticated,  issued  and
delivered  in  exchange  for  the  consideration  set  forth  in the  applicable
Prospectus  Supplement  and pursuant to the terms of any  applicable  definitive
purchase,  underwriting or similar agreement  approved by the Partnership,  such
Warrants  will  constitute  valid and  binding  obligations  of the  Partnership
enforceable  against the Partnership in accordance  with their terms,  except as
may be limited by bankruptcy, insolvency, fraudulent conveyance,  reorganization
and other similar laws affecting the rights and remedies of creditors  generally
and general principles of equity.

                                Exhibit 5.1 - 2


     5. Upon the completion of the Corporate Proceedings relating to a series of
Debt Securities,  the execution and delivery of the applicable Indenture and the
due execution,  authentication,  issuance and delivery of the Debt Securities of
such series  (including the Indenture  being qualified under the Trust Indenture
Act of 1939, as amended,  and the applicable  trustee being  qualified to act as
trustee  thereunder),  the Debt Securities of such series, when sold in exchange
for the  consideration  set forth in the  applicable  Prospectus  Supplement and
pursuant to the terms of any applicable  definitive  purchase,  underwriting  or
similar  agreement  approved  by the  Partnership,  such  Debt  Securities  will
constitute valid and binding  obligations of the Issuers enforceable against the
Issuers in accordance with their terms,  except as may be limited by bankruptcy,
insolvency,  fraudulent  conveyance,   reorganization  and  other  similar  laws
affecting the rights and remedies of creditors  generally and general principles
of equity, and will be entitled to the benefits of the applicable Indenture.

     6.  Upon  the  completion  of the  Corporate  Proceedings  relating  to the
Conversion Units and when issued in exchange for the  consideration set forth in
the  applicable  Senior  Units,  DPUs or Warrants  (authorized  and  approved as
detailed  above) upon the  conversion  thereof,  as set forth in the  applicable
Prospectus  Supplement  and  pursuant to the terms of those  Securities  and any
applicable  definitive  purchase,  underwriting or similar agreement approved by
the Partnership, such Conversion Units will be duly authorized,  validly issued,
fully paid and (on the assumption  that the holder of such  Conversion  Units is
not also a general  partner of the  Partnership  and does not participate in the
control   of   the   Partnership's    business)    nonassessable    (except   as
non-assessability may be affected by certain provisions of the Delaware Act).

     We hereby  consent  to the  filing of this  opinion  as an  exhibit  to the
Registration  Statement  and to the  reference  to our  firm  in the  Prospectus
contained therein under the caption "Legal Matters." In giving this consent,  we
do not admit that we are  "experts,"  within the meaning of that term as used in
the  Securities  Act or the  rules  and  regulations  of the  Commission  issued
thereunder,  with respect to any part of the Registration  Statement,  including
this opinion as an exhibit or otherwise.

     The foregoing opinion is strictly limited to the matters stated herein, and
no other or more  extensive  opinion is  intended  or implied or to be  inferred
beyond the matters  expressly stated herein.  The foregoing  opinion is based on
and is limited to, as in effect on the date hereof, the law of the Delaware Act,
the General  Corporation  Law of the State of  Delaware,  which  includes  those
statutory  provisions  as  well as all  applicable  provisions  of the  Delaware
Constitution and the reported  judicial  decisions  interpreting  such laws, the
internal  laws of the  State  of New York and the  relevant  Federal  law of the
United  States of America,  and we render no opinion with respect to the laws of
any other jurisdiction or, without limiting the generality of the foregoing, the
effect of the laws of any other jurisdiction.

     It is understood  that this opinion is to be used only in  connection  with
the offer and sale of the  Securities  while the  Registration  Statement  is in
effect. Other than as expressly stated above, we express no opinion on any issue
relating to the Issuers or to any  investment  therein.  The opinions  expressed
herein are as of the date hereof,  and we undertake no  responsibility to update
this opinion after the date hereof and assume no responsibility for advising you
of any changes  with  respect to any matters  described in this opinion that may
occur subsequent to the date hereof or with respect to the discovery  subsequent
to the date hereof of  information  not  previously  known to us  pertaining  to
events occurring prior to the date hereof.

                                                    Sincerely,

                                                    /s/ Mayer, Brown, Rowe & Maw

                                                    MAYER, BROWN, ROWE & MAW



                                Exhibit 5.1 - 3