Holding(s) in Company

Plant Health Care PLC
11 June 2007


               TR-1(i): NOTIFICATION OF MAJOR INTERESTS IN SHARES


1. Identity of the issuer or the underlying issuer of existing shares to which
   voting rights are attached (ii): 

   PLANT HEALTH CARE plc

2. Reason for the notification (please state Yes/No): 

   An acquisition or disposal of voting rights: (YES)

   An acquisition or disposal of financial instruments which may result in the
   acquisition of shares already issued to which voting rights are attached: 

   An event changing the breakdown of voting rights: 

   Other (please specify): 
   

3. Full name of person(s) subject to the notification obligation (iii):

   Lehman Brothers International (Europe)

4. Full name of shareholder(s) (if different from 3.) (iv):

   N/A

5. Date of the transaction (and date on which the threshold is crossed or
   reached if different) (v):

   7 June 2007


6. Date on which issuer notified:

   11 June 2007


7. Threshold(s) that is/are crossed or reached:

   3%


8. Notified details:

   N/A


A: Voting rights attached to shares

Class/type of shares       Situation previous to the Triggering transaction  (vi)
if possible using    
the ISIN CODE
                          Number of shares       Number of voting Rights (viii)
GB00B01JC540              Less than 3%           Less than 3%



Resulting situation after the triggering transaction (vii)

Class/type of shares      Number of shares    Number of voting              % of voting
if possible using                             rights (ix)                   rights
the ISIN CODE    
                          Direct              Direct(x)   Indirect (xi)     Direct   Indirect
                                                         
GB00B01JC540           1,271,091             1,271,091             N/A        3.02%     N/A %


B: Financial Instruments

Resulting situation after the triggering transaction (xii)

Type of     Expiration Date  Exercise/Conversion Number of voting     % of voting
financial   (xiii)           Period/Date (xiv)   rights that may be   rights
instrument                                       acquired if the
                                                 instrument is
                                                 exercised/
                                                 converted.
N/A


Total (A+B)

Number of voting rights  % of voting rights
              
1,271,091                3.02%


9. Chain of controlled undertakings through which the voting rights and/or the
   financial instruments are effectively held, if applicable (xv):

    N/A


Proxy Voting:

10. Name of the proxy holder:

    N/A

11. Number of voting rights proxy holder will cease to hold:

    N/A


12. Date on which proxy holder will cease to hold voting rights:

    N/A


13. Additional information:

    N/A


14. Contact name:

    Andrew Wood


15. Contact telephone number:

     [phone]


Annex to Notification Of Major Interests In Shares (xvi)


A: Identity of the person or legal entity subject to the notification obligation

Full name (including legal form for legal entities):

Lehman Brothers International (Europe)


Contact address (registered office for legal entities):

25 Bank Street
London E14 5LE

Phone number:
020 7102 1832


Other useful information (at least legal representative for legal persons):

Tara O'Hagan, Compliance Department


B: Identity of the notifier, if applicable (xvii)


Full name:

Contact address:

Phone number:


Other useful information (e.g. functional relationship with the person or legal
entity subject to the notification obligation)


END
11 June 2007




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