Dekko™ Blue Petunia

Dekko™ Blue is Syngenta Petunia hybrida product 70076419. Syngenta identifies its flower color as blue and describes a spreading, compact-to-medium habit. The product page lists a mature height of 8–12 inches, width of 18–22 inches, full-sun exposure, and flowering from early spring through summer. It recommends containers from large packs to pots and hanging baskets and notes use from small pots to the landscape. [Syngenta plant detail](https://www.syngentaflowers.com/ams/product/flower/70076419). ## Placement Use the spreading stems to fill a container or soften the edge of a landscape planting. Iowa State University Extension recommends at least six hours of direct sun and moderately fertile, well-drained soil for petunias. The Syngenta page’s 8–12 inch height and 18–22 inch width provide a guide for spacing this selection. [Iowa State Extension](https://yardandgarden.extension.iastate.edu/faq/what-would-be-a-good-planting-site-for-petunias). ## Seasonal display Dekko Blue is listed as an early-spring-through-summer flower. Its spreading habit suits mixed containers, baskets, and garden plantings where the stems can extend around neighboring plants. [Syngenta plant detail](https://www.syngentaflowers.com/ams/product/flower/70076419). ## Maintenance Keep the root zone moist while allowing excess water to drain. Illinois Extension recommends full sun and moist, well-drained soil for petunias, and notes that heavy soil may reduce flowering. Occasional pinching late in the season can help plants remain compact and blooming; check containers regularly during warm weather. [Illinois Extension petunia care](https://extension.illinois.edu/flowers/petunia).