Growth of flowers, seeds and roots is enhanced in <i>35S:PIZ</i> plants.

<p>(<b>A</b>) Petal width and seed weight. Error bars represent ±SD of the means. n ≥ 35 for petal width (p<0.001, student’s t-test) and n = 3 (p<0.05, student’s t-test) for seed weight. (<b>B</b>) Root length of 3-day-old (left) and 9-day-old (right) seedlings, n≥22 (p<0.001, student’s t-test).