Тёмный

Douglas Fir - Tree Identification, and UK Forestry Management and Use 

Forest Traveller John
Подписаться 155
Просмотров 4,1 тыс.
50% 1

All you need to know quick guide to Douglas Fir. Its ID features, silviculture and history

Опубликовано:

 

29 апр 2020

Поделиться:

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист
Посмотреть позже
Комментарии : 13   
@toberwine
@toberwine 4 месяца назад
Refreshing to see such a factually correct video about softwood forestry in the UK (although some aspects of the so-called wood wide web are debatable!)
@jic1
@jic1 25 дней назад
2:08 I imagine that was likely why the species was brought to the UK in the early-to-mid 19th century in the first place. Securing enough trees suitable for masts was a major economic and security issue in the days of sail. In fact, one of the reasons that the British colonised Norfolk Island in the pacific was that it was covered in tall, straight conifers, although it later turned out that Norfolk Island pines make poor masts.
@paulnewman6307
@paulnewman6307 15 дней назад
Tallest tree in Britain 71 meters or over 230 feet in wales . They grow taller than the coast redwoods but most where logged early last century because very good timber . Lake vyrnwy has some really good specimens over 200 feet and easy to find around the rd that runs around it .
@billsmith5109
@billsmith5109 7 месяцев назад
In the U.K. does the Red Squirrel target Doug fir seeds, in cones, as well as Sitka Spruce, the way the Douglas Squirrel does in the Pacific Northwest?
@davemanning3095
@davemanning3095 4 года назад
Really interesting. Do videos on all the trees Traveller John.. 👍
@TheHobbitonacid
@TheHobbitonacid 4 года назад
Poor Douglas haha! Very interesting, what an amazing tree!
@raphlvlogs271
@raphlvlogs271 3 года назад
can they be planted as hedge plants?
@danielwoods621
@danielwoods621 3 года назад
So the Douglas Fir is actually a spruce?
@ShonnMorris
@ShonnMorris Год назад
Douglas Firs from their own group. In North America there are two species; the Common Doulgas Fir which include the coast and Rocky Mountain Douglas Firs. The other species is the Big Cone Douglas Fir found only in Southern California. They are not spruces. In fact their scientific genus, "Pseudotsuga" actually means "false hemlock"
@skylerasbridge3507
@skylerasbridge3507 6 месяцев назад
​@@ShonnMorristhe rocky mountain variety is considered a subpecies in my tree guide. They hybridize and the hybrids are great
@ShonnMorris
@ShonnMorris 6 месяцев назад
@@skylerasbridge3507 Yeah I know. Sorry if I wasn't clear about that. They are technically still the same species just distinct subspecies.
@skylerasbridge3507
@skylerasbridge3507 6 месяцев назад
@@ShonnMorris they are different enough in the conditions they can tolerate it seems like they should be a distinct species. I was surprised to learn they are categorized that way
@ShonnMorris
@ShonnMorris 6 месяцев назад
@@skylerasbridge3507 I don't think there's enough genetic difference.
Далее
Meninas na academia
00:11
Просмотров 1,5 млн
Fir Tip - Forest Medicine
11:52
Просмотров 6 тыс.
Pseudotsuga menziesii (Douglas-fir), Pinaceae
8:17
Просмотров 4,8 тыс.
Know Your Trees - Conifer Identification
13:04
Просмотров 110 тыс.
Felling a 500 year old Douglas Fir Tree
10:21
Просмотров 823 тыс.
Common Ash Tree - Facts & Identification
3:04
Просмотров 4 тыс.
Vancouver Island Tree Stories Douglas fir MODERN
3:13
Просмотров 4,2 тыс.
How Douglas Fir Trees Shaped The Northwest
3:27
Просмотров 55 тыс.