Known to be toxic - Toxic to livestock and cats if ingested.
Plant Names
Solidago rigida
Stiff Goldenrod
Verge d'or rigide
Synonyms
rigid goldenrod
stiff-leaved goldenrod
Plant Characteristics
Bloom Colour: Yellow
Bloom Period: Aug - Sep
Max Height: 4.0 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 rain gardens
Suitable for container garden
Suitable for school gardens
Tolerates boulevard garden conditions
Suitable for rock gardens
Suitable for rain gardens
Suitable for container garden
Suitable for school gardens
Tolerates boulevard garden conditions
Ecological Benefits:
Supports pollinators
Butterfly host
Keystone species
Supports pollinators
Butterfly host
Keystone species
Tolerates:
Tolerates drought conditions
Tolerates salt conditions
Deer resistant
Rabbit resistant
Tolerates foot traffic around the plant
Tolerates limestone conditions
Tolerates juglone conditions
Tolerates transplantation
Tolerates drought conditions
Tolerates salt conditions
Deer resistant
Rabbit resistant
Tolerates foot traffic around the plant
Tolerates limestone conditions
Tolerates juglone conditions
Tolerates transplantation
Special Features and Considerations:
This plant is endangered
This plant causes skin rashes
This plant is endangered
This plant causes skin rashes
Seed and plant distribution status
No seeds available for this plant.
We are not accepting seeds for this plant at the moment.
Plant Location
Distribution according to VASCAN
Ephemeral
Native
Introduced
Excluded
Extirpated
Doubtful
Absent
Canadensis
Thrives in Ecozones
- Boreal Plains
- Mixed Wood Plains
Ecological Benefits
Butterflies Supported by Solidago rigida
- Cucullia convexipennis (Brown Hooded Owlet)
- Eupithecia miserulata (American Common Pug)
- Euplexia benesimilis (American Angle Shades)
- Leuconycta diphteroides (Green Leuconycta)
- Melanchra adjuncta (Hitched Arches)
- Phragmatobia fuliginosa (Ruby Tiger)
- Trichordestra legitima (Striped Garden Caterpillar)
Specialized Bees Supported by Solidago rigida
- Andrena aliciae
- Andrena asteris
- Andrena canadensis
- Andrena chromotricha
- Andrena hirticincta
- Andrena nubecula
- Andrena placata
- Andrena simplex
- Complexe Colletes americanus
- Complexe Colletes compactus
- Complexe Colletes simulans
- Dianthidium simile
- Megachile inimica
- Melissodes agilis
- Melissodes illatus
- Melissodes trinodis
- Protandrena andrenoides
- Pseudopanurgus aestivalis
Complementary Plants
- Helianthus giganteus
Giant Sunflower
Hélianthe géant - Lobelia spicata
Pale-spike Lobelia
Lobélie à épi - Sorghastrum nutans
Yellow False-sorghum
Faux-sorgho penché - Symphyotrichum novae-angliae
New England Aster
Aster de Nouvelle-Angleterre - Teucrium canadense
Canada Germander
Germandrée du Canada
Substitute For Non-Native Plants
- Oenothera (Non-Native Primrose)
- Oenothera biennis (Evening Primrose Cultivars)
- Oenothera fructicosa (Sundrops Cultivars)
- Helianthus (Non-Native Sunflower)
- NA (Black Eyed Susan's Cultivars)
- Rudbeckia Triloba (Brown Eyed Susan's)
- Echinacea (Coneflowers)
- NA (Coreopsis cultivars)
- NA (Non-native False Sunflower)
Sowing Information
Download Seed Envelope Labels (PDF)
- Sowing depth: Surface sow
- Sow by February
- Stratification duration: 60 days
- Self-seeding
Harvesting and Seed Sharing
- Harvest start month: October
- Harvesting indicator:
- Seeds have become fluffy and can be easily removed by shaking on gently pulling off from stem
- Harvesting:
- Shake seed head in paper bag
- Seed viability test:
- No test needed before donating
- Packaging measure: 1 rounded 1/4 teaspoon
- Seed storage:
- Air dry in paper bag or open container, for a few days until crisp
- Shake seeds to move them once in a while to prevent molding
- Cultivar: Yes, do not donate unless you know source, and there are no known cultivars in your garden or at proximity
- No harvesting video available at this time.
Toxicity Notes
Toxic to livestock and cats if ingested.