Reproduction in Kingdom Plantae
The species in Kingdom Plantae reproduce in a variety of methods.  Some species reproduce sexual and others use asexual means.  The kingdom also includes a variety of reproductive structures, such as seeds, pollen, sperm, cones, spores, flowers, and eggs.  The ways plants spread their seeds is equally diverse. Plants may use wind, insects, of animals to disperse their seeds in their environment.

Asexual Reproduction:

This is a nonsexual form of reproduction in which an exact genetic copy of the parent is created.  Examples include budding, fragmentation, gemmae production, and stolon production.
Picture of a gemmae cup.  Some plants such as liverworts produce gemmae which are exact copies of the parent plant that produced them.  These gemmae are held in cupules until rain water carry them away to a suitable location for growth. 

Sexual Reproduction:

Active Reproduction is assisted by animals.  A good example is seen with flowers and honey bees.  As honey bees go from flower to flower collecting nectar, they carry pollen with them.  This pollen is transferred from one flower to another, causing pollination.  Pollination is the first step in reproduction.  The honey bee is an example of an which is why it is an example of active reproduction.

This figure is showing a bee that is collecting nectar.  Along with this nectar the bee will get some pollen which will likely fertilize another flower.

Passive Reproduction is not assisted by animals.  Often instead the plant relies on the wind to carry pollen to reach and pollinate the other plants.  Lots of grasses use passive reproduction and produce large amounts of wind blown pollen.
This figure is showing how the pollen grains from the Anther of one plant are carried passively by wind to the ovules of another plant on the plants Stigma.

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