SafePlants

Considerations for Pets

• This plant grows from a tuberous root.

Considerations for Children

• The plant produces seed pods described as bill-like.

Taxonomy and Nomenclature

• Scientific Name: Commelina dianthifolia
• Common Names: Bird-bill Dayflower, Birdbill Dayflower, Widow's Tears, Western Dayflower
• Family: Commelinaceae
• Synonyms: The text mentions Commelina elegans and Commelina virginica, but it is not clear from the text whether these are synonyms or another taxonomic rank.

Distribution and Habitat

Commelina dianthifolia is native to the southwestern United States and northern Mexico. Specifically, it can be found in Arizona, Colorado, New Mexico, Texas, and northern Mexico. It thrives in oak/pinyon pine/juniper woodlands, montane, and subalpine habitats and has been observed in Arizona's Sycamore Canyon and the Bradshaw Mountains.

Morphological Characteristics and Growth Habits

• It is a perennial herb.
• The flowers are intensely blue, approximately 1 inch wide, and feature three triangle-shaped petals.
• The plant possesses a characteristic bill-like seed pod and grows from a tuberous root.

Quirky Facts

• The name "Dayflower" is derived from the plant's tendency to close its flowers in the afternoon, making it easier to spot at noon than at 5 PM.
• The seed pod is described as resembling a bird's beak or a boat.

Further Information

• The Lady Bird Johnson Wildflower Center is mentioned as a resource, hosting a collection of plant information and photographs.
• Thompson & Morgan is listed as a source for seeds.