1986: two-year-old season Forest Flower began her racing career by winning a race over five
furlongs at
Newbury Racecourse in May. She was then moved up in class for the
Group Three Queen Mary Stakes at
Royal Ascot on June. She started the
9/4 joint-favourite in a field of thirteen fillies and "sprinted clear" to win impressively by three
lengths. In July she was required to carry two
pounds more than the
Minstrella, who had won the Chesham Stakes at Royal Ascot, in the Cherry Hinton Stakes over six furlongs at
Newmarket Racecourse. Ridden by
Tony Ives, Forest Flower was headed by the Irish filly, but fought back to win by three-quarters of a length, with the first two pulling seven lengths clear of the other runners. Forest Flower and Minstrella met again, this time at level weights, in the Group One
Phoenix Stakes at
Phoenix Park Racecourse in August. Ridden by
Pat Eddery, Forest Flower finished strongly, but failed to overtake her rival and was beaten a short head. After a six-week break, Forest Flower ran in the Group Two Mill Reef Stakes (a race named after
her owner's most famous horse) at Newbury. Ridden by Ives, she started the 4/7 favourite against eight
colts and became the first filly to win the race, beating
Shady Heights comfortably by half a length. Forest Flower's final race of the season saw her face Minstrella for the third time in the Group One
Cheveley Park Stakes at Newmarket on 1 October. The race proved to be a highly controversial one. Forest Flower seemed to be boxed in two furlongs from the finish, and Ives, in extricating the filly from her unfavourable position, bumped into Minstrella, hampering the other filly. Having obtained a clear run, Forest Flower quickly took the lead and won convincingly by two and a half lengths from Minstrella.
John Reid, the rider of Minstrella, immediately lodged an objection, but the racecourse stewards ruled that the interference had been accidental and left the result unaltered. Minstrella's connections then took their case to the disciplinary committee of the
Jockey Club, who overturned the original decision, ruling that the interference had been intentional. Forest Flower was disqualified and place last, while Ives was given a twelve-day riding ban. Timeform described the decision as "inequitable" and "unjust", but pointed out that the committee had acted correctly according to the rules of racing. to catch Milligram in the final strides to win by a short head. She reappeared at Newmarket in July, when she was matched against
Sonic Lady, the outstanding British miler of 1986 in the
Child Stakes. Forest Flower was strongly fancied for the race, ==Assessment==