Index / Search / Pinus glabra

§1 Plant

Pinus glabra Walter

vernacular spruce pine — species · Pinaceae


USDA
PIGL2
GBIF
5285140
Rank
species
spruce pine (Pinus glabra)
Platephotograph · Vitaly CharnyCC BY-NC source · iNaturalist ↗

§2Habit & range

Habit and range

Growth habit
Tree
Duration
Perennial
Group
Gymnosperm
Family
Pinaceae Spreng. ex Rudolphi
Genus
Pinus
§2a

Native status, by region

  • L48 Lower 48 States Native
§2b

County-level range

· 147 counties across 8 states/territories
Legend Native · 147 Introduced · 0 Both · 0 Hover a county for detail.

§3Cultivation specs · USDA

Recorded by the USDA Plant Materials Program.

§3a

Tolerances

Drought
Low
Shade
Low
Moisture use
Medium
Fire
None
Salinity
None
Anaerobic
High
CaCO₃
None
Hedging
Low
§3b

Climate & soil

Cold tolerance
-2 °F minimum
Frost-free days
240 min.
Precipitation
35–66 in/yr
pH range
3.8–5.6
Root depth
30 in min.
Fertility need
Medium
Soil texture
coarse, medium
§3c

Form & growth

Growth form
Single Stem
Growth rate
Rapid
Lifespan
Moderate
Mature height
90 ft
Height @ 20 y
30 ft
Foliage texture
Medium
Foliage colour
Green
Porosity (summer)
Dense
Porosity (winter)
Dense
Flower colour
Green
Fruit colour
Brown
Fire resistant
No
N fixation
None
Toxicity
None
§3d

Reproduction

Bloom period
Late Spring
Seed abundance
High
Seed begins
Summer
Seed ends
Fall
Spread rate
Moderate
Stratify
Yes
Seeds / lb
46,400
Propagation
seed, bare root, container
§3e

Use & availability

Commercial availability
Routinely Available
Nursery stock
No
Browse palatability
Low
Palatable, human
No
Lumber
Yes
Fuelwood
Medium
Christmas tree
Yes

§4Counties, by state

Recorded in 147 counties across 8 states/territories.

Alabama view state ↗ 28 N
Arkansas view state ↗ 2 N
District of Columbia view state ↗ 1 N
Florida view state ↗ 20 N
Georgia view state ↗ 38 N
Louisiana view state ↗ 23 N
Mississippi view state ↗ 29 N
South Carolina view state ↗ 6 N

§5Sources & provenance

USDA PLANTS

Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.

plants.usda.gov/PIGL2 ↗

GBIF Backbone

Canonical taxonomic identity, synonym resolution, cross-refs. CC0.

gbif.org/species/5285140 ↗

Record version

Cached and built locally. Source version on this record:

usda-plants-mt-2026-05-26

fetched 2026-05-26T07:25:30Z