Silver Fir Tree Facts

Plants are capable of self fertilization and produce mature cones and seeds two years after pollination.

Silver fir tree facts.

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. The silver fir a. Produces an abundance of large showy cones held upright along the branches. It is also commonly grown on christmas tree plantations in the north east region of north america.

Both pollination and seed dispersal are effected by wind. The silver fir is abundant. 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. Old fir trees have thick ridged bark and younger firs have thin smooth bark.

Grows slowly developing into a striking specimen. 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. Firs are uninodal producing one whorl of branches each year from buds at the tip of the year s new shoot. It is a lofty tree sometimes reaching 45 metres 150 feet in height with large spreading horizontal boughs curving upward toward their extremities.

Thrives in cool summer regions though considered somewhat more heat tolerant than many firs. The silver maple is an ornamental tree that is preferred for its fast growth rate and adaptability to urban conditions. Here is a brief overview about this tree and its uses. 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.

Also necessary for fir tree growth. 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. Upwardly curved deep green needles reveal a contrasting bright silver white underside. Pacific silver firs reproduce only from seed.

There are about 56 varieties of fir in the world today. Cones disintegrate while on the tree and seeds are. The silver fir a. For example if the tree was 50 years old it would have 50 branch whorls.