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because gymnosperms rely on the mass production of pollen and wind for pollen transfer and pollination. as insects play a relatively small roll in the transfer of pollen there is no necessity for the plant to expend energy on producing colourful cones (as is the case with angiosperms and flowers).
What else can I help you with?
What are pink pine cones?
Pink pine cones are young or immature pine cones that sometimes occur on pine trees. They are not very common. They usually have a light rose to dark magenta hue. As they grow older, they start turning green or brown.
What does a pine seed consists of?
pine cones
What is found on a pine tree?
Roots, trunk, branches, twigs , needles and cones.
Do pine cones have babies?
Pine cones are where the seeds for new pine trees develop.
WHAT IS THE Difference between male and female pine cones?
The pine cones that you are familiar with are probably female pine cones. You probably have never noticed male pine cones because they are much smaller and don't look much like the female pine cones. Male pine cones are much smaller and produce pollen grains. Female pine cones contain the egg. The pollen is carried from the male pine cones to the female pine cones by the wind.
Do chipmunks eat pine cones?
rats do not eat pine cones
Austrian pine trees do not have pine cones how do they seed?
The Austrian pine Pinus nigra carries cones that bear the seeds, therefore, no cones, no seed.
Do Evergreens have pine cones?
All conifers carry cones. that's where they get their name. Only Pine trees carry pine cones.
Why are pine cones purple?
Pine cones are only purple on a variety that has purple cones, so it is a trait of the variety.
How do you find red pine cones on hore isle?
You can find red pine cones in the forest, just like normal pine cones. However, red 'cones are much harder to find!
When the weather changes what happens to pine cones?
pine cones become varous sizes
Where do pine trees originate from?
Pine cones.
