Index / Search / Linum striatum

§1 Plant

Linum striatum Walter

vernacular ridged yellow flax — species · Linaceae


USDA
LIST
GBIF
2873857
Rank
species
ridged yellow flax (Linum striatum)
Platephotograph · Laura ClarkCC BY source · iNaturalist ↗

§2Habit & range

Habit and range

Growth habit
Forb/herb
Duration
Perennial
Group
Dicot
Family
Linaceae DC. ex Perleb
Genus
Linum
§2a

Native status, by region

  • CAN Canada Native
  • L48 Lower 48 States Native
§2b

County-level range

· 3 counties across 1 state
Legend Native · 3 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
Low
Salinity
None
Anaerobic
None
CaCO₃
Medium
Hedging
None
§3b

Climate & soil

Cold tolerance
-43 °F minimum
Frost-free days
100 min.
Precipitation
21–60 in/yr
pH range
5–8
Root depth
2 in min.
Fertility need
Medium
Soil texture
medium, fine
§3c

Form & growth

Growth form
Single Stem
Growth rate
Moderate
Lifespan
Moderate
Mature height
2.6 ft
Foliage texture
Fine
Foliage colour
Green
Porosity (summer)
Porous
Porosity (winter)
Porous
Flower colour
Yellow
Fruit colour
Brown
Fire resistant
No
N fixation
None
Toxicity
None
§3d

Reproduction

Bloom period
Summer
Seed abundance
Medium
Seed begins
Fall
Seed ends
Fall
Spread rate
Slow
Stratify
No
Seeds / lb
200,000
Propagation
seed, bare root
§3e

Use & availability

Commercial availability
No Known Source
Nursery stock
No
Browse palatability
Medium
Graze palatability
Medium
Palatable, human
No
Lumber
No
Christmas tree
No

§4Counties, by state

Recorded in 3 counties across 1 state.


§5Sources & provenance

USDA PLANTS

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

plants.usda.gov/LIST ↗

GBIF Backbone

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

gbif.org/species/2873857 ↗

Record version

Cached and built locally. Source version on this record:

usda-plants-mt-2026-05-25

fetched 2026-05-25T18:27:19Z