Cats & Dogs
UncertainIdentity or evidence quality is not strong enough for a firm answer.
Verified against ASPCA/provenance audit 2026-05-06 on May 6, 2026.
Pet safety reference
Hoary Alyssum
Berteroa incana
Hoary Alyssum is a hardy, herbaceous plant often found in fields and roadsides, known for its small white flowers. It is generally considered safe for pets, though ingestion of large amounts of fibrous material may cause minor digestive discomfort.
Berteroa incanaFalse AlyssumHoary Alyssum
- Light
- Full sun
- Habit
- Upright herbaceous
- Care
- Low
Safety status
If a pet has chewed or swallowed plant material and is showing symptoms, contact a veterinarian or poison resource immediately. This product is for structured reference, not diagnosis.
Cats — concern notes
Common signs
Under review — original classification flagged as a likely labeler error pending curator verification.
Escalation note
Under review — original classification flagged as a likely labeler error pending curator verification.
Dogs — concern notes
Common signs
Under review — original classification flagged as a likely labeler error pending curator verification.
Escalation note
Under review — original classification flagged as a likely labeler error pending curator verification.
Safer alternatives
No hand-picked alternatives for this plant yet. You can still pick your own using the Compare button on any other plant.
Source evidence
ASPCA Toxic and Non-Toxic Plants List
toxicology · 99% reliability
The ASPCA lists Hoary Alyssum (Berteroa incana) as non-toxic to both cats and dogs.
Kew Plants of the World Online: Berteroa incana
botanical · 95% reliability
Provides the accepted botanical nomenclature and distribution for Berteroa incana.
Same safety verdict
Other plants with the same verdict
Blue Bead Lily
Clintonia borealis
Clintonia borealis is a woodland perennial known for its glossy leaves and striking blue berries. While generally considered safe for pets, it is not intended for consumption.
Uncertain for cats & dogs.
Blue-dicks
Dichelostemma pulchellum
Dichelostemma pulchellum is a cormous perennial wildflower native to western North America, known for its clusters of violet-blue, tubular flowers. It is considered non-toxic to pets, though its fibrous nature may cause minor digestive discomfort if consumed in large quantities.
Uncertain for cats & dogs.
Creeping Rubus
Rubus pedatus
Creeping Rubus is a low-growing, mat-forming perennial groundcover known for its delicate foliage and trailing habit. It is considered non-toxic to pets, though ingestion of large amounts of fibrous plant material may cause mild digestive discomfort.
Uncertain for cats & dogs.
Dichelostemma
Dichelostemma species
Dichelostemma is a genus of flowering corms in the asparagus family known for their unique, tubular, cluster-forming blooms. They are considered non-toxic to pets, though their fibrous nature may cause minor digestive discomfort if consumed in large quantities.
Uncertain for cats & dogs.
Same growing conditions
Plants for the same room
Borage
Borago officinalis
Borage is a flowering herb known for its star-shaped blue flowers and hairy foliage. While often used in culinary applications for humans, it contains pyrrolizidine alkaloids that can be harmful to pets if ingested.
Potentially toxic for cats & dogs.
Coreopsis
Coreopsis spp.
Coreopsis is a popular genus of flowering plants in the aster family, widely grown for their cheerful, daisy-like blooms. They are generally considered safe for household pets, though ingestion of large amounts of plant material may cause minor digestive discomfort.
Generally safe for cats & dogs.
Cornflower
Centaurea cyanus
Bachelor's Button is a popular annual flowering plant known for its vibrant blue blooms and ease of cultivation. It is considered non-toxic to pets, though ingestion of large amounts of fibrous plant material may cause minor digestive discomfort.
Generally safe for cats & dogs.
Yarrow
Achillea millefolium
Achillea millefolium is a hardy perennial herb known for its feathery, fern-like foliage and clusters of small, daisy-like flowers. While popular in gardens, it contains compounds that can cause adverse reactions if ingested by pets.
Potentially toxic for cats & dogs.