Acicular
needle shaped and slender
appressed
closely flattened and pressed together
asymmetrical
not balanced in-equilateral
awl-like
narrow and sharp pointed
axil
the upper angle formed with the leaf or branch with the stem
conie
in the form of or like a cone
dioecious
staminate and pistillate flowers on different plants
leaf scare
where the petioal meets the twig