This species is particularly subject to aphis infestation in many parts of the country 11 and is also prone to dieback and rust caused by fungal infections 238.
Silver fir tree facts.
Plants are capable of self fertilization and produce mature cones and seeds two years after pollination.
For example if the tree was 50 years old it would have 50 branch whorls.
The silver fir is a very hardy plant when dormant but it comes into growth in april and is then susceptible to damage by late frosts and aphis 185 238.
Alba is an ornamental and timber species that is native to europe and asia.
Here is a brief overview about this tree and its uses.
Thrives in cool summer regions though considered somewhat more heat tolerant than many firs.
Abies alba the european silver fir or silver fir is a fir native to the mountains of europe from the pyrenees north to normandy east to the alps and the carpathians slovenia croatia bosnia and herzegovina montenegro serbia and south to italy bulgaria albania and northern greece.
Pacific silver firs reproduce only from seed.
Cones disintegrate while on the tree and seeds are.
There are about 56 varieties of fir in the world today.
Old fir trees have thick ridged bark and younger firs have thin smooth bark.
The silver maple is an ornamental tree that is preferred for its fast growth rate and adaptability to urban conditions.
Types and facts about fir trees fir trees are evergreen coniferous trees that fall under the abies genus of the pinaceae family.
Firs are uninodal producing one whorl of branches each year from buds at the tip of the year s new shoot.
Both pollination and seed dispersal are effected by wind.
Grows slowly developing into a striking specimen.
It is a lofty tree sometimes reaching 45 metres 150 feet in height with large spreading horizontal boughs curving upward toward their extremities.
It is also commonly grown on christmas tree plantations in the north east region of north america.
A commonly found maple tree in the united states the silver maple is also known in many other names like river maple creek maple silver leaf maple soft maple water.
The silver fir is abundant.
Also necessary for fir tree growth.
Silver fir tree interesting facts in the north american lumberjack circles the grand fir is also known as the hem fir which is an umbrella term coined to refer to the noble fir california red fir pacific silver fir western hemlock fir and the white fir abies concolor.
Upwardly curved deep green needles reveal a contrasting bright silver white underside.
Produces an abundance of large showy cones held upright along the branches.