Techno® Dark Blue Lobelia

Techno® Dark Blue is a blue-flowered lobelia in Syngenta’s Techno series, named selection tied to product code 70003826. The [2018–2019 Syngenta grower guide](https://www.syngentaflowers.com/ams/sites/g/files/kgtney2381/files/file_field/import/field_media_link/sites/g/files/zhg721/f/syngenta_flowers_grower_success_guide_2018-2019.pdf) describes Techno lobelias as semi-trailing plants bred to fill containers quickly and tolerate heat well. ## Growing conditions Grow lobelia in a bright position with evenly moist, well-drained soil. [NC State Extension](https://plants.ces.ncsu.edu/plants/lobelia-erinus/) describes Lobelia erinus as a cool-season plant that flowers in spring and summer; hot, humid weather can pause the display. ## Garden use Its trailing growth and blue flowers suit mixed containers, hanging baskets, and the front edge of a seasonal bed. [Illinois Extension](https://extension.illinois.edu/flowers/lobelia) also recommends lobelia for edging and container plantings. ## Maintenance Water regularly and do not let the root ball dry out. After the first flush, shear or trim the plant lightly and continue watering to encourage fresh growth; avoid persistently soggy soil, which can lead to rot.