What kind of growth occurs when leaves and flowers grow to a set size

The answer is determinate growth. There are two types of plant growth in Biology or Botany, namely, determinate and indeterminate growth. Determinate is when plants grow at a certain size, while indeterminate growth is when a plant can grow throughout its life and is not terminated in contrast. A determinate growth stops once a genetically pre-determined structure has completely formed. Its growth proceed only to the vegetative part then ceases suddenly.