Monoecious Vs Dioecious Plants
When we want to grow our own plants obtaining seeds of these same vegetables, we have to take into account how they multiply naturally; that is, from what organs their flowers arrange to allow the development of a new generation.
Therefore, in gardening it is very important to know what are the dioecious and monoecious plants , since knowing their answer will avoid us more than a headache
What are dioecious plants?
The dioic plants are those that little by little we are leaving, unfortunately, a little aside because we are not very profitable. They are those that distinguish between male and female specimens , so that for fertilization to occur the pollen of the first must fertilize the ovary found in the flowers of the second.
- Ginkgo biloba (ginkgo or tree of the shields)
- Cycas revoluta (kitten)
- Pistacia vera (pistachio)
- Persea americana (avocado)
- Actinidia deliciosa (kiwi)
What are monoecious plants?
The monoecious plants are gaining ground to the dioicas, at least in the gardens and orchards. They are vegetables that present the male and female organs in the same plant . There are three types:
- Monoclino-monoicas : they present the reproductive devices in the same flower, as Tulipa sp (tulip).
- Diclino-monoecious : the same plant has male flowers and female flowers, such as Zea mays (corn).
- Polígamas : a single plant has hermafroditas and unisexual flowers, like Carica papaya (papaya).
Parts of a flower
To know if a flower is masculine, feminine or hermaphroditic, it will be enough for us to notice if it has androecium (masculine part), and / or gynoecium (feminine part) .