Evergreen trees keep their leaves the year round.
Some evergreens are broadleaf trees, and some conifers. And likewise with deciduous trees.
Teak trees lose their leaves in the dry season.
So you see it is quite variable.
Evergreens.
roots-they help keep the plant in the soil stems-they hold the leaves and flowers leaves-grow on stem,they contain chloropyll
Many plants store food in their roots.
Chlorophyll is found in it's leaves. The chlorophyll is present there to keep the leaves green.
They will keep coming back, year after year. The leaves die in the winter, but the bulb underground remains viable.
1. to keep warmth. 2. to keep the leaves from falling. 3. and to construct the shape of the conifers needle like.
Evergreen trees retain their leaves through the winter.
To save water they lose their leaves in order to keep the water in the tree through out the harsh weather.
roots-they help keep the plant in the soil stems-they hold the leaves and flowers leaves-grow on stem,they contain chloropyll
is the oak tree keep color in winter
All deciduous trees lose their leaves in winter for various reasons not just frozen winters.
Trees that drop their leaves for winter are in a group called "Deciduous".
All evergreens carry their leaves twelve months of the year.
The easy answer to that is evergreen leaves! It's not that simple though, for instance some trees manage to keep their dead leaves over winter and some deciduous trees keep their leaves over winter.
Many plants store food in their roots.
the pigment chlorophyll inside the leaves are what give the leaves their color. They "feed" off of sunlight and in the winter there is less sunlight and can't keep the green color.
All trees will withstand winter, as they are many years old. Some trees shed their leaves in winter. They are deciduous. Trees that keep their leaves are called evergreen.
Because they are preparing for the upcoming winter. They get rid of their leaves so they do not have to feed them to keep them alive in the winter.