Mexican Giant Hyssop (Agastache mexicana) observed in Keller Springs Rd, Carrollton, TX, US
iNaturalist: dankplant
Native Plants
Mexican Giant Hyssop's confirmed presence in suburban DFW means you can likely grow this drought-tolerant, hummingbird-magnet herb in a North Texas garden with minimal fuss — and it may already be naturalizing near you.
Someone spotted and photographed Mexican Giant Hyssop growing along Keller Springs Road in Carrollton, Texas, and the sighting was verified to be accurate by the iNaturalist community. This plant is a showy, fragrant member of the mint family originally from Mexico that attracts hummingbirds and butterflies. Finding it in a Dallas suburb suggests it's adapting well to urban Texas conditions, which is great news for gardeners looking for low-water flowering plants.
Key Findings
Research-grade verification confirms Mexican Giant Hyssop presence in Carrollton, TX (Dallas-Fort Worth metro area)
Location is urban/suburban roadside habitat, suggesting the species tolerates disturbed, human-modified environments
Observation contributes to the documented North Texas range of this traditionally Mexican native species
chevron_right Technical Summary
A research-grade observation of Mexican Giant Hyssop was recorded in Carrollton, TX, expanding documented presence of this ornamental and medicinal mint-family plant in the Dallas-Fort Worth urban area.
Abstract Preview
Research-grade observation of Mexican Giant Hyssop in Keller Springs Rd, Carrollton, TX, US.
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Species Mentioned
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Agastache mexicana is a species of flowering plant in the mint family known by the common name Mexican giant hyssop. It is native to southern North America and can grow up to 100 cm tall. The leaves are lanceolate or oval-lanceolate. The plant is perennial and self-fertile. Its young lemon scente...