Known to be toxic - Toxic to grazing mammals if ingested.
Source: Donna Bos
Linum lewisii
Lewis' Wild Blue Flax
Lin de Lewis
Obsolete Names
Lewis' blue flax
Lewis' flax
Lewis' wild flax
prairie flax
wild blue flax
Seeds available at table Mixed Sun, Medium
We currently accept seeds for this plant
Bloom colour: Blue
Bloom period: May - Jun
Max Height: 3.0 feet
Max Width: 2.0 feet
Light condition:
More than 6 hours of direct sun a day
More than 2 or 3 hours but less than 6 hours of direct sun a day
Soil conditions:
Tolerates medium soil condition
More than 6 hours of direct sun a day
More than 2 or 3 hours but less than 6 hours of direct sun a day
Tolerates medium soil condition
Lifespan:
Perennial
plants that will that come back year after year
Gardener Experience:
Suitable for beginner gardeners
Does not spread uncontrollably
Easy to germinate
Self-seeding
Suitable for beginner gardeners
Does not spread uncontrollably
Easy to germinate
Self-seeding
Landscape uses:
Suitable for rock gardens
Suitable for container garden
Suitable for school gardens
Suitable for rock gardens
Suitable for container garden
Suitable for school gardens
Ecological Benefits:
No ecological benefits information available.
Tolerates:
Tolerates transplantation
Tolerates transplantation
Special Features and Considerations:
This plant is endangered
This plant is endangered
Plant Location
Native to Ottawa region: No
Thrives in Ecozones
- Taiga Plains
- Taiga Shield
- Boreal Plains
- Montane Cordillera
- Prairies
- Boreal Shield
- Pacific Maritime
Ecological Benefits
Butterflies Supported by Linum lewisii
No butterfly data available for this plant.
Specialized Bees Supported by Linum lewisii
No bee data available for this plant.
Plants that grow in similar conditions, that bloom at the same time.
Complementary Plants
- Allium cernuum
Nodding Onion
Ail penché - Coreopsis lanceolata
Lance-leaved Coreopsis
Coréopsis lancéolé - Erigeron strigosus
Rough Fleabane
Vergerette rude - Monarda didyma
Scarlet Beebalm
Monarde écarlate - Verbena stricta
Hoary Vervain
Verveine veloutée
Substitute For Non-Native Plants
- Linum usitatissimum (Common Flax)
- Myosotis sylvatica (Forget-me-not)
Sowing Information
Download Sowing Label (PDF)
- Sowing depth: Sow just below surface
- Sow anytime
- Stratification duration: 0 days
- Self-seeding
Harvesting and Seed Sharing
- Harvest start month: July
- Harvesting indicator: Pods are slightly open and seeds inside are dark
- Harvesting mean: Cut stem (including pods), let air dry in paper bag, then shake seeds off after a few days
- Seed viability test: No test needed before donating
- Packaging measure: 1 rounded 1/8 teaspoon
- Seed storage: Air dry in paper bag or open container, for a few days until crisp, shaking seeds to move them once in a while to prevent molding
- At least one cultivar: Yes, do not donate unless you know source, and there are no known cultivars in your garden or at proximity
- Harvesting video: Watch here
Toxicity Notes
Toxic to grazing mammals if ingested.