Purple-top (Verbena bonariensis), specifically the variety V. bonariensis var. bonariesis. The other is var. conglomerata, which this channel covered earlier in the season. As noted … Read the full post
Purple-top, or Argentine, Tall or Wild Vervain (Verbena bonariensis var. conglomerata)
Purple-top, or Argentine, Tall or Wild Vervain (Verbena bonariensis), an infamous presence in the lowland pastures of NSW and QLD from the 1850s or earlier, … Read the full post
Slender Vervain (Verbena rigida)
Slender Vervain (Verbena rigida) on the cusp of weediness at Boroondara (Kew) General Cemetery. Verbana rigida was an early introduction to Victoria as a popular … Read the full post