How come a pine tree doesn't lose it's needles like other trees in the winter?

Answer 1

It is a conifer, not a deciduous tree (leave fall off). Their leaves are smaller so they don't have the advantage of absorbing as much light as most other trees, but they have the advantage of absorbing light during the time of year (winter) that most deciduous trees do not. To help them do this their leaves have adapted to surviving cold climates and losing minimal water. This helps them equal out their productivity to that of deciduous trees.

Answer 2

Okay, all the trees lose the leaves in winter for what?
They lose leaves because they dont want to lose the available water for the life. In winter the water becomes ice and the plants cannot use it. The leaves has too many pores called stomata to lose water so the plants shed them.
In the case of pine tree the leaves are modified structures like needles, They are adapted structures to check transpiration, by sunken stomata, reduced leaf area, thickened cuticle etc. so they have no need to shed them.

Answer 3

Pine needles unquestionably do fall off. whether, they dont all fall off at as quickly as like maximum timber. Pine needles stay for greater or less 2 years, inspite of while they began becoming. the actuality that they dont all fall off on an identical time of three hundred and sixty 5 days is the clarification they're reported as "evergreens" because of the fact some needles proceed to be on the tree for the duration of the wintry climate.

Answer 4

because pine trees are not deciduous trees they are coniferous trees.

Coniferous trees have small and waxy leaves, sometimes needles, which are usually kept all year. There is more variety in the shape that coniferous trees grow to from bushes and shrubs to great big trees.

Deciduous trees shed their leaves before the cold or dry season. Before this the leaves often turn orange, red or yellow. New leaves appear in spring. There are many different varieties and sizes.

Answer 5

Hi. The non-deciduous trees continue to photosynthesize during winter. This gives them an advantage. The short, waxy needles are more resistant to snow load and cold.

Answer 6

It's an evergreen - but it does drop a lot more needles during the fall/winter months than spring & summer.

Answer 7

bcuz it is an evergreen tree - it stays green all year and its leaves don't fall off.