I mistakenly believed this tree to be a blue spruce (Picea pungens), but it is not. I'm pretty sure it's an Engelmann Spruce (Picea engelmannii).
I measured its height on 4 Sep 24 as 18 m, with a breast high diameter of 50.6 cm.
 |
 |
 |
| top of tree |
cone, 7 cm
top cone stripped by squirrels? |
scale (15 mm) and seeds (8 mm) |
- Links
- iNaturalist
- Wikipedia
- USDA
s_idstdClass Object
(
[id] => 497
[genus_id] => 574
[species_name] => engelmannii
[common_name] => Engelmann Spruce
[species_text] =>
I mistakenly believed this tree to be a blue spruce (Picea pungens), but it is not. I'm pretty sure it's an Engelmann Spruce (Picea engelmannii).
I measured its height on 4 Sep 24 as 18 m, with a breast high diameter of 50.6 cm.
 |
 |
 |
| top of tree |
cone, 7 cm
top cone stripped by squirrels? |
scale (15 mm) and seeds (8 mm) |
- Links
- iNaturalist
- Wikipedia
- USDA
[cultivated] => 1
[introduced] => 0
)
stdClass Object
(
[id] => 3102
[k_id] => 2
[p_id] => 7
[sp_id] => 0
[c_id] => 35
[sc_id] => 0
[o_id] => 81
[so_id] => 0
[io_id] => 0
[supf_id] => 0
[f_id] => 250
[sf_id] => 225
[t_id] => 0
[st_id] => 0
[g_id] => 574
[sg_id] => 0
[s_id] => 497
[ss_id] => 0
[o_desc] => This is a spruce tree in our backyard. I have always assumed that it was a blue spruce (Picea pungens), but I\'m pretty sure that it\'s not. Now I\'m trying to figure out what it is.
\r\n\r\nThe top cone is one that I figure the squirrels have stripped and eaten the seeds.
\r\n\r\nCone length 7 cm, scale length 15 mm
[o_time] => 1725055200
[inat_time] => 1725055200
[cat_id] => 157
[o_image] =>
[o_featured] => 0
[inat_url] => https://www.inaturalist.org/observations/238995281
[inat_image_url] => https://inaturalist-open-data.s3.amazonaws.com/photos/425575798/medium.jpeg
[o_short_desc] =>
[lowest_level] => s_id
[llid] => 1
[cultivated] => 0
[introduced] => 0
[good_image] => 1
[pollinating] => 0
[pollinating_level] =>
[eco_interaction] => 0
[gender] =>
[research_grade] => 0
[beeatlas] =>
[admin_notes] => Updated from iNat
[gbif_url] =>
)

Picea engelmannii
(Engelmann Spruce)