FIA Annual Data Tables
for
Idaho
Data Years 2004 – 2006
Based on 10% Forest Cover Definition
Table 1. -- Area of forest land by forest type group and owner
category, Idaho, cycle 2, 2004-2006
(In thousand acres)
Owner category
Forest type group
All
owners
Public
Private
Unidentified
owner
Softwood type groups
Pinyon / juniper group
Douglas-fir group
Ponderosa pine group
Western white pine group
Fir / spruce / mountain hemlock group
Lodgepole pine group
Hemlock / Sitka spruce group
Western larch group
Other western softwoods group
All softwood types
676.3
6,332.9
1,606.8
81.1
6,299.3
2,403.4
717.6
188.9
462.6
18,769.0
509.4
5,614.9
1,311.4
61.5
5,729.0
2,355.8
434.5
146.0
462.6
16,625.1
167.0
718.0
295.3
19.6
570.3
47.6
283.2
42.9
-2,143.9
-----------
59.2
817.8
13.5
247.3
1,137.9
19.8
635.3
-218.7
873.8
39.4
182.5
13.5
28.6
264.1
------
Hardwood type groups
Elm / ash / cottonwood group
Aspen / birch group
Alder / maple group
Other western hardwoods group
All hardwood types
Nonstocked
All forest types
1,434.8
1,321.9
112.9
--
21,341.6
18,820.7
2,520.9
--
All table cells without observations in the inventory sample are indicated by --. Table
value of 0.0 indicates the acres round to less than 0.1 thousand acres. Columns and
rows may not add to their totals due to rounding.
Table 1a. -- Area of forest land by forest type group, forest type, and
owner category, Idaho, cycle 2, 2004-2006
(In thousand acres)
Owner category
Forest type group/
forest type
All
owners
Public
Private
Unidentified
owner
61.8
267.8
335.5
11.3
43.2
244.7
210.1
11.3
18.6
23.0
125.3
--
-----
676.3
509.4
167.0
--
6,332.9
5,614.9
718.0
--
6,332.9
5,614.9
718.0
--
1,606.8
1,311.4
295.3
--
1,606.8
1,311.4
295.3
--
81.1
61.5
19.6
--
81.1
61.5
19.6
--
617.5
743.2
2,296.8
2,410.4
231.4
590.1
743.2
1,843.3
2,321.0
231.4
27.4
-453.5
89.4
--
------
6,299.3
5,729.0
570.3
--
Lodgepole pine
2,403.4
2,355.8
47.6
--
All forest types
Hemlock / Sitka spruce group
2,403.4
2,355.8
47.6
--
252.8
464.8
189.6
244.9
63.2
220.0
---
All forest types
Western larch group
717.6
434.5
283.2
--
Western larch
188.9
146.0
42.9
--
188.9
146.0
42.9
--
87.2
375.4
87.2
375.4
---
---
462.6
18,769.0
462.6
16,625.1
-2,143.9
---
Cottonwood
All forest types
Aspen / birch group
59.2
59.2
19.8
19.8
39.4
39.4
---
Aspen
Paper birch
All forest types
738.9
78.9
817.8
593.9
41.4
635.3
Softwood type groups
Pinyon / juniper group
Rocky Mountain juniper
Western juniper
Juniper woodland
Pinyon / juniper woodland
All forest types
Douglas-fir group
Douglas-fir
All forest types
Ponderosa pine group
Ponderosa pine
All forest types
Western white pine group
Western white pine
All forest types
Fir / spruce / mountain hemlock group
Engelmann spruce
Engelman spruce / subalpine fir
Grand fir
Subalpine fir
Mountain hemlock
All forest types
Lodgepole pine group
Western hemlock
Western redcedar
All forest types
Other western softwoods group
Limber pine
Whitebark pine
All forest types
All softwood groups
Hardwood type groups
Elm / ash / cottonwood group
145.0
-37.5
-182.5
-(Table 1 continued on next page)
(Table 1a continued)
Owner category
Forest type group/
forest type
All
owners
Unidentified
owner
Public
Private
13.5
13.5
---
13.5
13.5
---
153.7
93.7
247.3
1,137.9
1,434.8
21,341.6
153.7
65.1
218.7
873.8
1,321.9
18,820.7
-28.6
28.6
264.1
112.9
2,520.9
-------
Hardwood type groups
Alder / maple group
Red alder
All forest types
Other western hardwoods group
Cercocarpus woodland
Intermountain maple woodland
All forest types
All hardwood groups
Nonstocked
All forest groups
All table cells without observations in the inventory sample are indicated by --. Table
value of 0.0 indicates the acres round to less than 0.1 thousand acres. Columns and
rows may not add to their totals due to rounding.
Table 2. -- Area of timberland by major forest type group,
stand origin, and owner category, Idaho, cycle 2, 2004-2006
(In thousand acres)
Owner category
Major forest type group
and stand origin
Softwood type groups
Natural
Planted
All softwood types
Hardwood type groups
Natural
Planted
All hardwood types
Nonstocked
All groups
All
owners
Public
Private
Unidentified
owner
14,863.0
121.5
14,984.5
12,963.0
58.5
13,021.5
1,900.0
63.0
1,963.0
----
711.1
20.1
731.3
525.5
20.1
545.7
185.6
-185.6
----
840.7
727.8
112.9
--
16,556.4
14,294.9
2,261.5
--
All table cells without observations in the inventory sample are indicated by --. Table
value of 0.0 indicates the acres round to less than 0.1 thousand acres. Columns and
rows may not add to their totals due to rounding.
Table 3. -- Area of timberland by forest type group and stand-size class, Idaho, cycle 2, 2004-2006
(In thousand acres)
Stand-size class
Stand-size
class
Forest
Foresttype
typegroup
group
All
All
stands
stands
Sawtimber
Sawtimber
Poletimber
Poletimber
SaplingSaplingseedling
seedling
Softwood type groups
Pinyon / juniper group
Douglas-fir group
Ponderosa pine group
Western white pine group
Fir / spruce / mountain hemlock group
Lodgepole pine group
Hemlock / Sitka spruce group
Western larch group
Other western softwoods group
152.6
5,230.1
1,414.3
59.3
5,259.2
1,716.2
717.6
188.9
246.2
152.6
4,366.8
1,243.9
41.4
3,714.4
759.5
571.3
111.4
184.0
-269.8
30.1
17.9
530.1
553.3
19.6
38.5
19.9
-593.5
140.3
-1,014.8
403.4
126.8
39.1
42.3
----------
14,984.5
11,145.2
1,479.2
2,360.1
--
All softwood types
Hardwood type groups
Elm / ash / cottonwood group
Nonstocked
stocked
59.2
59.2
--
--
--
Aspen / birch group
658.5
117.3
176.8
364.4
--
Alder / maple group
13.5
--
--
13.5
--
All hardwood types
Nonstocked
731.3
176.5
176.8
377.9
-840.7
---840.7
16,556.4
11,321.7
1,656.1
2,738.0
840.7
All forest types
All table cells without observations in the inventory sample are indicated by --. Table value of 0.0 indicates the acres round
to less than 0.1 thousand acres. Columns and rows may not add to their totals due to rounding.
Table 3a. -- Area of timberland by forest type group, forest type, and
stand-size class, Idaho, cycle 2, 2004-2006
(In thousand acres)
Stand-size class
Forest type group/
forest type
Softwood type groups
Pinyon / juniper group
Western juniper
All forest types
Douglas-fir group
Douglas-fir
All forest types
Ponderosa pine group
Ponderosa pine
All forest types
Western white pine group
Western white pine
All forest types
Fir / spruce / mountain hemlock group
Engelmann spruce
Engelman spruce / subalpine fir
Grand fir
Subalpine fir
Mountain hemlock
All forest types
Lodgepole pine group
Lodgepole pine
All forest types
Hemlock / Sitka spruce group
Western hemlock
Western redcedar
All forest types
Western larch group
Western larch
All forest types
Other western softwoods group
Limber pine
Whitebark pine
All forest types
All softwood groups
Hardwood type groups
Elm / ash / cottonwood group
Cottonwood
All forest types
Aspen / birch group
Aspen
Paper birch
All forest types
Alder / maple group
Red alder
All forest types
All hardwood groups
All
stands
Sawtimber
Poletimber
Saplingseedling
NonNonstocked
stocked
152.6
152.6
152.6
152.6
---
---
---
5,230.1
5,230.1
4,366.8
4,366.8
269.8
269.8
593.5
593.5
---
1,414.3
1,414.3
1,243.9
1,243.9
30.1
30.1
140.3
140.3
---
59.3
59.3
41.4
41.4
17.9
17.9
---
---
450.6
582.0
2,146.7
1,848.6
231.4
5,259.2
374.9
447.1
1,493.2
1,192.6
206.6
3,714.4
5.6
74.1
141.7
288.9
19.8
530.1
70.1
60.8
511.7
367.2
5.0
1,014.8
-------
1,716.2
1,716.2
759.5
759.5
553.3
553.3
403.4
403.4
---
252.8
464.8
717.6
191.8
379.5
571.3
19.6
-19.6
41.4
85.4
126.8
----
188.9
188.9
111.4
111.4
38.5
38.5
39.1
39.1
---
32.5
213.6
246.2
14,984.5
32.5
151.4
184.0
11,145.2
-19.9
19.9
1,479.2
-42.3
42.3
2,360.1
-----
59.2
59.2
59.2
59.2
---
---
---
579.6
78.9
658.5
77.9
39.4
117.3
137.3
39.5
176.8
364.4
-364.4
----
13.5
13.5
731.3
--176.5
--176.8
13.5
13.5
377.9
----
(Table 3a continued)
Stand-size class
Forest type group/
forest type
All
stands
Sawtimber
Poletimber
Saplingseedling
NonNonstocked
stocked
Softwood type groups
Hardwood type groups
Nonstocked
All forest groups
840.7
--
--
--
840.7
16,556.4
11,321.7
1,656.1
2,738.0
840.7
All table cells without observations in the inventory sample are indicated by --. Table
value of 0.0 indicates the acres round to less than 0.1 thousand acres. Columns and
rows may not add to their totals due to rounding.
(Table 3 continued on next page)
Table 4. -- Net volume of all live trees on forest land by species group and
owner category, Idaho, cycle 2, 2004-2006
(In thousand cubic feet)
Owner category
Species group
Softwoods
Douglas-fir
Ponderosa and Jeffrey pines
True fir
Western hemlock
Western white pine
Engelmann and other spruces
Western larch
Lodgepole pine
Western redcedar
Western woodland softwoods
Other western softwoods
Total softwoods
Hardwoods
Cottonwood and aspen
Red alder
Other western hardwoods
Western woodland hardwoods
Total hardwoods
All species groups
All
owners
Public
Private
Unidentified
owner
13,462,834
3,231,423
12,564,658
887,962
410,894
3,786,265
1,208,629
5,694,326
2,148,574
236,711
1,997,176
45,629,453
12,383,227
2,793,805
11,655,854
760,030
370,138
3,717,455
1,034,057
5,581,769
1,674,468
159,051
1,989,470
42,119,324
1,079,607
437,618
908,804
127,932
40,756
68,811
174,572
112,557
474,107
77,660
7,706
3,510,129
-------------
442,229
44,751
123,981
79,955
690,916
303,450
42,622
49,827
65,890
461,790
138,779
2,129
74,154
14,065
229,126
------
46,320,368
42,581,114
3,739,255
--
All table cells without observations in the inventory sample are indicated by --. Table
value of 0 indicates the volume rounds to less than 1 thousand cubic feet. Columns and
rows may not add to their totals due to rounding.
Table 4a. -- Net volume of all live trees on forest land by species group, species,
and owner category, Idaho, cycle 2, 2004-2006
(In thousand cubic feet)
Owner category
Species group/
species
All
owners
Public
Private
Unidentified
owner
Softwoods
Douglas-fir
13,462,834
12,383,227
1,079,607
--
13,462,834
12,383,227
1,079,607
--
3,231,423
2,793,805
437,618
--
3,231,423
2,793,805
437,618
--
8,199,915
4,364,743
7,426,209
4,229,645
773,706
135,098
---
12,564,658
11,655,854
908,804
--
887,962
760,030
127,932
--
887,962
760,030
127,932
--
410,894
370,138
40,756
--
410,894
370,138
40,756
--
3,786,265
3,717,455
68,811
--
3,786,265
3,717,455
68,811
--
1,208,629
1,034,057
174,572
--
1,208,629
1,034,057
174,572
--
5,694,326
5,581,769
112,557
--
5,694,326
5,581,769
112,557
--
2,148,574
1,674,468
474,107
--
2,148,574
1,674,468
474,107
--
Utah juniper
Rocky Mountain juniper
Singleleaf pinyon
176,567
55,945
4,199
115,878
38,974
4,199
60,689
16,971
--
----
All species
236,711
159,051
77,660
--
105,668
564,545
144,447
599
1,181,917
97,965
564,545
144,447
599
1,181,915
7,703
---2
------
1,997,176
45,629,453
1,989,470
42,119,324
7,706
3,510,129
---
Douglas-fir
All species
Ponderosa and Jeffrey pines
Ponderosa pine
All species
True fir
Grand fir
Subalpine fir
All species
Western hemlock
Western hemlock
All species
Western white pine
Western white pine
All species
Engelmann and other spruces
Engelmann spruce
All species
Western larch
Western larch
All species
Lodgepole pine
Lodgepole pine
All species
Western redcedar
Western redcedar
All species
Western woodland softwoods
Other western softwoods
Western juniper
Whitebark pine
Limber pine
Pacific yew
Mountain hemlock
All species
Total softwoods
Hardwoods
(Table 4a continued)
Owner category
Species group/
species
All
owners
Public
Private
Unidentified
owner
Hardwoods
Cottonwood and aspen
Quaking aspen
Black cottonwood
All species
Red alder
359,964
82,265
442,229
258,091
45,360
303,450
101,873
36,906
138,779
----
Red alder
All species
Other western hardwoods
44,751
44,751
42,622
42,622
2,129
2,129
---
123,981
123,981
49,827
49,827
74,154
74,154
---
Paper birch
All species
Western woodland hardwoods
Bigtooth maple
Curlleaf mountain-mahogany
All species
Total hardwoods
All species groups
31,897
19,520
12,377
-48,058
46,370
1,688
-79,955
65,890
14,065
-690,916
461,790
229,126
-46,320,368
42,581,114
3,739,255
-4 continued
on rounds
next page)
All table cells without observations in the inventory sample are indicated by --. Table value of 0(Table
indicates
the volume
to
less than 1 thousand cubic feet. Columns and rows may not add to their totals due to rounding.
Table 5. -- Net volume of all live trees and salvable dead trees on timberland
by class of timber and softwood/hardwood species category, Idaho, cycle 2, 2004-2006
(In thousand cubic feet)
All
species
Softwood
species
Hardwood
species
30,354,652
30,125,640
229,012
3,364,670
33,719,322
3,293,599
33,419,239
71,072
300,083
5,219,630
38,938,952
4,963,923
38,383,162
255,707
555,790
Sawtimber size
146,412
130,157
16,254
Poletimber size
60,237
45,138
15,098
206,648
175,296
31,353
Sawtimber size
63,367
62,074
1,293
Poletimber size
Total
All live cull trees
All live trees
2,871
66,238
272,886
39,211,838
2,331
64,405
239,700
38,622,862
540
1,834
33,186
588,976
Salvable dead trees
Sawtimber size
4,425,015
4,410,457
14,558
887,832
5,312,847
826,179
5,236,636
61,653
76,211
44,524,686
43,859,499
665,187
Class of timber
Live trees
Growing-stock trees
Sawtimber
Saw log portion
Upper stem portion
Total
Poletimber
All growing-stock trees
Cull trees
Rough trees1
Total
Rotten trees1
Poletimber size
All salvable dead trees
All classes
All table cells without observations in the inventory sample are indicated by --. Table value of 0 indicates
the volume rounds to less than 1 thousand cubic feet. Columns and rows may not add to their totals due
to rounding.
1
Includes noncommercial species.
Table 6. -- Net volume of growing stock on timberland by forest type group and
softwood/hardwood species category, Idaho, cycle 2, 2004-2006
(In thousand cubic feet)
Forest type group
Softwood type groups
Pinyon / juniper group
Douglas-fir group
Ponderosa pine group
Western white pine group
Fir / spruce / mountain hemlock group
Lodgepole pine group
Hemlock / Sitka spruce group
Western larch group
Other western softwoods group
All softwood types
Hardwood type groups
Elm / ash / cottonwood group
Aspen / birch group
Alder / maple group
All hardwood types
Nonstocked
All forest types
All
species
Softwood
species
Hardwood
species
54,485
12,949,410
2,957,652
98,035
14,967,147
3,454,231
2,960,279
555,195
224,027
38,220,461
54,485
12,820,256
2,955,177
98,035
14,914,117
3,426,154
2,945,677
554,552
224,027
37,992,479
-129,153
2,475
-53,030
28,078
14,602
643
-227,982
110,178
450,021
11,827
572,027
6,154
226,799
11,435
244,388
104,024
223,222
392
327,638
146,464
38,938,952
146,294
38,383,162
170
555,790
All table cells without observations in the inventory sample are indicated by --. Table
value of 0 indicates the volume rounds to less than 1 thousand cubic feet. Columns and
rows may not add to their totals due to rounding.
Table 6a. -- Net volume of growing stock on timberland by forest type group,
forest type, and softwood/hardwood species category, Idaho, cycle 2, 2004-2006
(In thousand cubic feet)
Forest type group/
forest type
Softwood type groups
Pinyon / juniper group
Western juniper
All forest types
Douglas-fir group
Douglas-fir
All forest types
Ponderosa pine group
Ponderosa pine
All forest types
Western white pine group
Western white pine
All forest types
Fir / spruce / mountain hemlock group
Engelmann spruce
Engelman spruce / subalpine fir
Grand fir
Subalpine fir
Mountain hemlock
All forest types
Lodgepole pine group
Lodgepole pine
All forest types
Hemlock / Sitka spruce group
Western hemlock
Western redcedar
All forest types
Western larch group
Western larch
All forest types
Other western softwoods group
Limber pine
Whitebark pine
All forest types
All softwood groups
Hardwood type groups
Elm / ash / cottonwood group
Cottonwood
All forest types
All
species
Softwood
species
Hardwood
species
54,485
54,485
54,485
54,485
---
12,949,410
12,949,410
12,820,256
12,820,256
129,153
129,153
2,957,652
2,957,652
2,955,177
2,955,177
2,475
2,475
98,035
98,035
98,035
98,035
---
1,602,672
1,676,927
7,100,688
3,427,607
1,159,254
14,967,147
1,602,672
1,676,927
7,058,639
3,416,626
1,159,254
14,914,117
--42,049
10,982
-53,030
3,454,231
3,454,231
3,426,154
3,426,154
28,078
28,078
956,153
2,004,126
2,960,279
953,921
1,991,755
2,945,677
2,232
12,371
14,602
555,195
555,195
554,552
554,552
643
643
49,185
174,842
224,027
38,220,461
49,185
174,842
224,027
37,992,479
---227,982
6,154
104,024
110,178
110,178
6,154
104,024
(Table 6 continued on next page)
(Table 6a continued)
Forest type group/
forest type
Hardwood type groups
Aspen / birch group
Aspen
Paper birch
All forest types
Alder / maple group
Red alder
All forest types
All hardwood groups
Nonstocked
All
species
285,145
164,876
450,021
11,827
11,827
572,027
146,464
38,938,952
Softwood
species
Hardwood
species
158,382
68,418
226,799
126,763
96,459
223,222
11,435
392
11,435
392
244,388
327,638
170
146,294
All forest groups
38,383,162
555,790
(Table
6
continued
on
next
page)
All table cells without observations in the inventory sample are indicated by --. Table value
of 0
indicates the volume rounds to less than 1 thousand cubic feet. Columns and rows may not
add to their totals due to rounding.
Table 7. -- Net volume of growing stock on timberland by species group and diameter class, Idaho, cycle 2, 2004-2006
(In thousand cubic feet)
Species group
Softwoods
Douglas-fir
Ponderosa and Jeffrey pines
True fir
Western hemlock
Western white pine
Engelmann and other spruces
Western larch
Lodgepole pine
Western redcedar
Other western softwoods
Total softwoods
Hardwoods
Cottonwood and aspen
Red alder
Other western hardwoods
Diameter class (inches at breast height)
All
classes
5.0-6.9
7.0-8.9
9.0-10.9
11.0-12.9
13.0-14.9
15.0-16.9
17.0-18.9
19.0-20.9
21.0-28.9
29.0+
11,302,634
2,788,583
10,959,497
884,275
352,325
2,712,095
1,206,445
4,454,045
2,124,185
1,599,078
257,376
27,935
744,546
40,923
15,795
79,472
33,548
531,679
119,771
46,923
483,506
47,355
1,012,918
71,770
16,907
135,327
60,688
982,922
135,376
119,186
878,734
76,997
1,154,913
70,684
25,164
173,001
101,312
952,419
142,438
143,731
1,173,210
134,813
1,215,753
70,347
26,809
232,574
111,172
796,650
137,361
144,754
1,366,104
144,181
1,188,414
114,128
39,729
300,796
138,194
552,308
144,753
149,900
1,244,599
230,884
1,131,226
99,575
43,263
245,509
104,138
292,019
196,119
127,937
1,130,790
180,856
1,005,576
41,767
68,644
340,944
106,732
220,443
229,940
215,601
1,136,641
206,052
796,029
29,787
22,538
166,980
115,889
67,902
72,052
98,150
2,344,520
1,028,647
1,691,176
268,283
93,476
841,581
268,599
57,704
328,758
363,120
1,287,152
710,861
1,018,947
77,010
-195,913
166,174
-617,616
189,775
38,383,162
1,897,968
3,065,955
3,719,393
4,043,443
4,138,508
3,715,269
3,541,292
2,712,019
7,285,864
4,263,449
388,329
44,751
122,710
34,327
2,518
28,023
59,909
2,646
35,695
72,231
-20,358
75,391
9,817
13,708
37,481
14,690
9,970
25,721
7,456
9,137
7,214
-5,819
30,431
7,624
--
45,624
---
----
Total hardwoods
555,790
64,867
98,250
92,589
98,915
All species
38,938,952
1,962,836
3,164,205
3,811,983
4,142,359
All table cells without observations in the inventory sample are indicated by --. Table value of 0 indicates the volume rounds to
less than 1 thousand cubic feet. Columns and rows may not add to their totals due to rounding.
62,141
42,314
13,034
38,056
45,624
--
4,200,649
3,757,583
3,554,325
2,750,075
7,331,488
4,263,449
Table 7a. -- Net volume of growing stock on timberland by species group, species, and diameter class, Idaho, cycle 2, 2004-2006
(In thousand cubic feet)
Species group/
species
All
classes
5.0-6.9
7.0-8.9
9.0-10.9
Diameter class (inches at breast height)
11.0-12.9
13.0-14.9
15.0-16.9
17.0-18.9
19.0-20.9
21.0-28.9
29.0+
Softwoods
Douglas-fir
Douglas-fir
All species
11,302,634
257,376
483,506
878,734
1,173,210
1,366,104
1,244,599
1,130,790
1,136,641
2,344,520
1,287,152
11,302,634
257,376
483,506
878,734
1,173,210
1,366,104
1,244,599
1,130,790
1,136,641
2,344,520
1,287,152
Ponderosa and Jeffrey pines
Ponderosa pine
2,788,583
27,935
47,355
76,997
134,813
144,181
230,884
180,856
206,052
1,028,647
710,861
All species
2,788,583
27,935
47,355
76,997
134,813
144,181
230,884
180,856
206,052
1,028,647
710,861
Grand fir
7,578,526
279,164
476,028
551,535
705,068
858,599
868,588
810,593
636,916
1,434,770
957,266
Subalpine fir
3,380,972
465,382
536,890
603,378
510,685
329,815
262,638
194,983
159,112
256,406
61,681
10,959,497
744,546
1,012,918
1,154,913
1,215,753
1,188,414
1,131,226
1,005,576
796,029
1,691,176
1,018,947
True fir
All species
Western hemlock
Western hemlock
All species
884,275
40,923
71,770
70,684
70,347
114,128
99,575
41,767
29,787
268,283
77,010
884,275
40,923
71,770
70,684
70,347
114,128
99,575
41,767
29,787
268,283
77,010
Western white pine
Western white pine
All species
352,325
15,795
16,907
25,164
26,809
39,729
43,263
68,644
22,538
93,476
--
352,325
15,795
16,907
25,164
26,809
39,729
43,263
68,644
22,538
93,476
--
Engelmann and other spruces
Engelmann spruce
All species
2,712,095
79,472
135,327
173,001
232,574
300,796
245,509
340,944
166,980
841,581
195,913
2,712,095
79,472
135,327
173,001
232,574
300,796
245,509
340,944
166,980
841,581
195,913
Western larch
Western larch
All species
1,206,445
33,548
60,688
101,312
111,172
138,194
104,138
106,732
115,889
268,599
166,174
1,206,445
33,548
60,688
101,312
111,172
138,194
104,138
106,732
115,889
268,599
166,174
Lodgepole pine
Lodgepole pine
All species
4,454,045
531,679
982,922
952,419
796,650
552,308
292,019
220,443
67,902
57,704
--
4,454,045
531,679
982,922
952,419
796,650
552,308
292,019
220,443
67,902
57,704
--
Western redcedar
Western redcedar
All species
2,124,185
119,771
135,376
142,438
137,361
144,753
196,119
229,940
72,052
328,758
617,616
2,124,185
119,771
135,376
142,438
137,361
144,753
196,119
229,940
72,052
328,758
617,616
Other western softwoods
Western juniper
59,283
2,660
3,754
8,179
4,319
8,456
9,632
9,902
3,785
8,597
--
Whitebark pine
304,114
20,855
53,027
52,060
50,329
42,974
37,646
29,628
10,094
7,503
--
Limber pine
57,277
577
3,930
8,252
3,890
9,260
10,626
4,581
4,714
11,449
--
Pacific yew
504
258
246
--
--
--
--
--
--
--
--
1,177,901
22,574
58,229
75,240
86,217
89,212
70,033
171,491
79,557
335,571
189,775
Mountain hemlock
All species
Total softwoods
1,599,078
46,923
119,186
143,731
144,754
149,900
127,937
215,601
98,150
363,120
189,775
38,383,162
1,897,968
3,065,955
3,719,393
4,043,443
4,138,508
3,715,269
3,541,292
2,712,019
7,285,864
4,263,449
312,210
76,120
388,329
33,389
938
34,327
59,035
873
59,909
66,244
5,987
72,231
73,782
1,609
75,391
32,945
4,536
37,481
19,590
6,131
25,721
7,214
-7,214
20,010
10,422
30,431
-45,624
45,624
----
44,751
44,751
2,518
2,518
2,646
2,646
---
9,817
9,817
14,690
14,690
7,456
7,456
---
7,624
7,624
---
---
122,710
122,710
555,790
28,023
28,023
64,867
35,695
35,695
98,250
20,358
20,358
92,589
13,708
13,708
98,915
9,970
9,970
62,141
9,137
9,137
42,314
5,819
5,819
13,034
--38,056
--45,624
----
38,938,952
1,962,836
3,164,205
3,811,983
4,142,359
4,200,649
3,757,583
3,554,325
2,750,075
7,331,488
4,263,449
Hardwoods
Cottonwood and aspen
Quaking aspen
Black cottonwood
All species
Red alder
Red alder
All species
Other western hardwoods
Paper birch
All species
Total hardwoods
All species groups
All table cells without observations in the inventory sample are indicated by --. Table value of 0 indicates
the volume rounds to less than 1 thousand cubic feet. Columns and rows may not add to their totals due to rounding.
(Table 7 continued on next page)
Table 8. -- Net volume of sawtimber on timberland by species group and diameter class, Idaho, cycle 2, 2004-2006
(In thousand board feet)
1
Diameter class (inches at breast height)
All
classes
9.0-10.9
11.0-12.9
13.0-14.9
15.0-16.9
17.0-18.9
19.0-20.9
21.0-28.9
29.0+
58,717,318
19,079,349
55,085,056
4,500,533
1,990,584
14,912,154
6,479,488
16,325,755
10,319,546
8,236,968
195,646,752
3,474,053
149,896
5,607,786
304,653
128,914
957,600
551,699
5,424,885
690,784
663,103
17,953,373
5,474,051
594,975
6,497,371
357,070
149,161
1,325,043
610,096
4,423,458
717,987
743,339
20,892,552
6,948,146
793,204
6,720,099
641,759
234,953
1,739,313
782,692
3,043,033
786,795
809,946
22,499,939
6,717,686
1,429,391
6,731,978
580,764
267,640
1,432,886
607,609
1,601,042
1,069,404
720,571
21,158,971
6,365,896
1,207,446
6,123,736
246,151
432,719
1,996,530
625,529
1,168,408
1,285,651
1,246,820
20,698,885
6,633,235
1,419,996
5,049,340
182,535
142,639
986,729
700,576
355,647
401,576
579,965
16,452,239
14,490,031
7,405,746
11,052,831
1,687,905
634,558
5,211,713
1,636,445
309,281
1,867,547
2,252,047
46,548,104
8,614,219
6,078,696
7,301,915
499,696
-1,262,340
964,841
-3,499,803
1,221,178
29,442,689
1,188,064
-195,722
137,180
387,218
208,093
-83,122
43,218
54,861
200,657
-53,169
47,333
69,720
-511,799
1,596,813
332,013
227,732
197,243,566
17,953,373
21,404,351
22,831,952
21,386,703
All table cells without observations in the inventory sample are indicated by --. Table value of 0 indicates the volume rounds to
less than 1 thousand board feet. Columns and rows may not add to their totals due to rounding.
1 International 1/4-inch rule.
41,772
-30,436
72,207
20,771,093
166,137
26,892
-193,029
16,645,268
260,034
--260,034
46,808,138
----29,442,689
Species group
Softwoods
Douglas-fir
Ponderosa and Jeffrey pines
True fir
Western hemlock
Western white pine
Engelmann and other spruces
Western larch
Lodgepole pine
Western redcedar
Other western softwoods
Total softwoods
Hardwoods
Cottonwood and aspen
Red alder
Other western hardwoods
Total hardwoods
All species
Table 8a. -- Net volume of sawtimber on timberland by species group, species, and diameter class, Idaho, cycle 2, 2004-2006
(In thousand board feet)
1
All
classes
9.0-10.9
11.0-12.9
Diameter class (inches at breast height)
13.0-14.9
15.0-16.9
17.0-18.9
19.0-20.9
58,717,318
3,474,053
5,474,051
6,948,146
6,717,686
6,365,896
58,717,318
3,474,053
5,474,051
6,948,146
6,717,686
6,365,896
Ponderosa pine
19,079,349
149,896
594,975
793,204
1,429,391
1,207,446
All species
19,079,349
149,896
594,975
793,204
1,429,391
1,207,446
Grand fir
41,917,832
2,511,639
3,714,835
4,881,592
5,242,013
4,996,405
Subalpine fir
13,167,224
3,096,148
2,782,537
1,838,507
1,489,964
1,127,331
55,085,056
5,607,786
6,497,371
6,720,099
6,731,978
6,123,736
4,500,533
304,653
357,070
641,759
580,764
246,151
4,500,533
304,653
357,070
641,759
580,764
246,151
1,990,584
128,914
149,161
234,953
267,640
432,719
1,990,584
128,914
149,161
234,953
267,640
432,719
14,912,154
957,600
1,325,043
1,739,313
1,432,886
1,996,530
14,912,154
957,600
1,325,043
1,739,313
1,432,886
1,996,530
6,479,488
551,699
610,096
782,692
607,609
625,529
6,479,488
551,699
610,096
782,692
607,609
625,529
16,325,755
5,424,885
4,423,458
3,043,033
1,601,042
1,168,408
16,325,755
5,424,885
4,423,458
3,043,033
1,601,042
1,168,408
10,319,546
690,784
717,987
786,795
1,069,404
1,285,651
10,319,546
690,784
717,987
786,795
1,069,404
1,285,651
Species group/
species
21.0-28.9
29.0+
6,633,235
14,490,031
8,614,219
6,633,235
14,490,031
8,614,219
1,419,996
7,405,746
6,078,696
1,419,996
7,405,746
6,078,696
4,123,329
9,526,186
6,921,834
926,012
1,526,645
380,081
5,049,340
11,052,831
7,301,915
182,535
1,687,905
499,696
182,535
1,687,905
499,696
142,639
634,558
--
142,639
634,558
--
986,729
5,211,713
1,262,340
986,729
5,211,713
1,262,340
700,576
1,636,445
964,841
700,576
1,636,445
964,841
355,647
309,281
--
355,647
309,281
--
401,576
1,867,547
3,499,803
401,576
1,867,547
3,499,803
Softwoods
Douglas-fir
Douglas-fir
All species
Ponderosa and Jeffrey pines
True fir
All species
Western hemlock
Western hemlock
All species
Western white pine
Western white pine
All species
Engelmann and other spruces
Engelmann spruce
All species
Western larch
Western larch
All species
Lodgepole pine
Lodgepole pine
All species
Western redcedar
Western redcedar
All species
Other western softwoods
Western juniper
Whitebark pine
Limber pine
Mountain hemlock
All species
Total softwoods
219,745
28,497
17,115
33,905
41,382
45,689
15,820
37,337
--
1,335,526
316,052
285,870
246,546
213,870
172,809
54,661
45,718
--
298,271
46,660
21,501
50,299
63,086
19,201
26,392
71,131
--
6,383,426
271,894
418,853
479,195
402,232
1,009,122
483,092
2,097,860
1,221,178
8,236,968
663,103
743,339
809,946
720,571
1,246,820
579,965
2,252,047
1,221,178
195,646,752
17,953,373
20,892,552
22,499,939
21,158,971
20,698,885
16,452,239
46,548,104
29,442,689
802,406
385,657
1,188,064
----
379,797
7,421
387,218
170,584
25,139
195,722
102,998
34,183
137,180
41,772
-41,772
107,256
58,880
166,137
-260,034
260,034
----
208,093
208,093
---
54,861
54,861
83,122
83,122
43,218
43,218
---
26,892
26,892
---
---
200,657
200,657
1,596,813
----
69,720
69,720
511,799
53,169
53,169
332,013
47,333
47,333
227,732
30,436
30,436
72,207
--193,029
--260,034
----
197,243,566
17,953,373
21,404,351
22,831,952
21,386,703
20,771,093
16,645,268
46,808,138
29,442,689
Hardwoods
Cottonwood and aspen
Quaking aspen
Black cottonwood
All species
Red alder
Red alder
All species
Other western hardwoods
Paper birch
All species
Total hardwoods
All species groups
All table cells without observations in the inventory sample are indicated by --. Table
value of 0 indicates the volume rounds to less than 1 thousand board feet. Columns and
rows may not add to their totals due to rounding.
1 International 1/4-inch rule.
(Table 8 continued on next page)
Table 9. -- All live aboveground tree biomass on timberland by owner category,
softwood/hardwood species category, and tree biomass component, Idaho, cycle 2, 2004-2006
(In thousand dry tons)
Tree biomass component
Owner category and
softwood/hardwood
category
Public
Softwoods
Hardwoods
Total
Private
Softwoods
Hardwoods
Total
All ownerships
Softwoods
Hardwoods
Total
Growing-stock trees
All
components
All live
1-5 inch trees
Total
635,616
32,526
7,736
643,352
844
33,369
65,618
3,600
Non-growing-stock trees
Boles
Stumps, tops,
and limbs
Total
Boles
Stumps, tops,
and limbs
596,885
488,310
108,575
6,205
4,699
1,507
6,098
602,983
5,277
493,587
822
109,396
794
6,999
593
5,291
201
1,708
5,142
60,127
48,137
11,990
349
243
106
3,273
69,217
194
5,336
63,400
2,890
51,027
383
12,373
132
481
96
340
36
142
701,234
11,335
712,569
37,668
1,038
38,706
657,012
9,371
666,383
536,448
8,167
544,614
120,564
1,205
121,769
6,554
926
7,480
4,942
689
5,631
1,613
237
1,849
All table cells without observations in the inventory sample are indicated by --. Table value of 0 indicates the aboveground tree
biomass rounds to less than 1 thousand dry tons. Columns and rows may not add to their totals due to rounding.
Table 10. -- Average annual net growth of growing stock on timberland by species group and
owner category, Idaho, cycle 2, 2004-2006
(In thousand cubic feet per year)
Owner category
All
owners
Public
Private
Unidentified
owner
173,488
136,869
36,619
--
43,071
32,093
10,978
--
217,986
176,826
41,160
--
25,360
18,941
6,419
--
2,889
-837
3,726
--
Engelmann and other spruces
36,985
34,828
2,157
--
Western larch
16,739
11,760
4,980
--
Lodgepole pine
-9,473
-12,085
2,611
--
Western redcedar
44,299
29,034
15,266
--
--
--
--
--
Species group
Softwoods
Douglas-fir
Ponderosa and Jeffrey pines
True fir
Western hemlock
Western white pine
Western woodland softwoods
6,795
6,795
0
--
558,139
434,224
123,915
--
Cottonwood and aspen
7,226
5,379
1,846
--
Red alder
2,009
1,438
571
--
Other western hardwoods
3,164
966
2,198
--
--
--
--
--
12,399
7,783
4,616
--
Other western softwoods
Total softwoods
Hardwoods
Western woodland hardwoods
Total hardwoods
All species groups
570,538
442,006
128,531
-All table cells without observations in the inventory sample are indicated by
--. Table
value of 0
(Table
10 continued
onindicates
next page)
the volume rounds to less than 1 thousand cubic feet. Columns and rows may not add to their totals due
to rounding.
Table 12. -- Average annual mortality of growing stock on timberland by species group and
owner category, Idaho, cycle 2, 2004-2006
(In thousand cubic feet per year)
Owner category
All
owners
Public
Private
Unidentified
owner
Douglas-fir
81,264
78,997
2,267
--
Ponderosa and Jeffrey pines
15,144
11,267
3,876
--
152,371
144,994
7,377
--
458
458
--
--
9,973
9,893
80
--
21,743
21,583
160
--
7,788
7,444
344
--
117,332
116,407
925
--
13,508
8,973
4,535
--
--
--
--
--
Species group
Softwoods
True fir
Western hemlock
Western white pine
Engelmann and other spruces
Western larch
Lodgepole pine
Western redcedar
Western woodland softwoods
22,107
22,107
--
--
441,688
422,124
19,564
--
Cottonwood and aspen
5,314
3,654
1,660
--
Other western hardwoods
1,425
993
432
--
--
--
--
--
Other western softwoods
Total softwoods
Hardwoods
Western woodland hardwoods
Total hardwoods
6,739
4,647
2,092
-All species groups
448,428
426,771
21,657
-All table cells without observations in the inventory sample are indicated (Table
by --. Table
value of on
0 indicates
12 continued
next page)
the volume rounds to less than 1 thousand cubic feet. Columns and rows may not add to their totals due
to rounding.