To understand flower and tree in brief, we are divided it into two major groups, with the aim of easy to understand as following.
1. Flowering and Ornamental plants refer to plants that people have to admire the beauty look of flowers attached to the tree, not cut it. These species refer to
1.1 Annuals refers to a general ornamental plant called Herbaceous plant. It can be count since seed germination and grows until flowering and get a seeding again in a short period of time, not exceeding than one year and the tree will die when the seeds are bloom such as Zinnia elegans, Marigold, Globe amaranth.
1.2 Biennials refers to a kind of ornamental plant with one or more than one year. In the first year, it will grow in the branches, leaves, stalk and in the second year, it will yielding and end their life in one cycle such as Canna.
1.3 Perennials refers to plants with more than 2 years old. Some may bloom in the first year and not dead. It can bloom at 2-3-4 or more times, such as genus Suaeda, Christmas tree.
2. Flowering Trees refers to plants with a woody body. The most stalk has a diameter larger than the shrub. No need to rely on trees or other objects to sustain themselves, can grow higher than 6 meters and have a long life, such as Acacia tomentosa, willenia, Chaulmoogra, etc.
