Bishop Pine
The leaves of pine trees are needle-like.
because the geographical regions where the pine trees are growing would not allow them to have broad leaves and they have to conserve water also. In addition needle like leaves of the pine trees increase the photosynthetic surface area of these plants.
why cant you smell pine from your pine trees?
Generally speaking, no it is not. Pine trees prefer acidic soil, and any kind of lime will sweeten the soil, making it more alkaline. Then the pine tree's own needle drop will slightly re-acidify the soil, yes, but you asked "is limestone good for pine trees", and the simple answer is "no".
Pine trees will always have needle shaped leaves, they stay like this forever. The "needle shaped leaves" are called pine needles. Most pine trees belong to a group of trees called Evergreens. Like it's name, the tree is evergreen.
Pine , fur , cedar
a gymnosperm leaf pine needle
they are pointy and green...like a pine needle?
pine trees
Pine trees
Pine trees themselves can be identified because they are the only trees that have bundled needles: groups of needles wrapped firmly together at one end. Most olny have up to seven needles in a bundle!
Gymnosperms have needle-like or scale-like leaves. These leaves are typically tough and adapted to conserve water in various environments. Examples of gymnosperms with needle-like leaves include pine trees, while cycads have palm-like leaves.