Sophistica® Lime Green Petunia

Petunia Sophistica® Lime Green is a grandiflora annual with abundant, saturated yellow flowers carrying a distinct lime undertone. Its mounded, upright habit is suited to premium pots and larger containers, and the PanAmerican Seed plant page places its flowering season from spring through summer. ## Form and placement The flowers are solid in color rather than veined, giving the lime cast a clean, even effect. Use it as a bright focal point in a container or combine it with contrasting annuals in a large planter. The breeder page lists sun exposure and gives a 10–15 inch height and 10–12 inch width; local growing conditions and container culture can change the finished size. ## Growing conditions Grow in full sun in moist, well-drained soil. Petunias are half-hardy annuals, so set plants outdoors after frost danger has passed in the local area. In containers, check moisture regularly and keep the mix from becoming waterlogged. The [University of Illinois Extension petunia guide](https://web.extension.illinois.edu/hortanswers/PlantDetail.cfm?PlantID=761&PlantTypeID=1) recommends full sun and moist, well-drained soil. ## Maintenance Remove faded flowers as needed to keep the display tidy; deadheading can support continued flowering in annual petunias. Avoid persistently saturated soil and remove spent blooms during routine checks. See the [Sophistica® Lime Green plant details](https://www.panamseed.com/Products/048605893002958/petunia-sophistica-lime-green/) and the [Illinois Extension deadheading guide](https://extension.illinois.edu/blogs/good-growing/2026-07-17-deadheading-more-blooms).