The larvae feed on a wide range of plants, including Medicago sativa, Asteraceae, Fabaceae, Rubus, Poa, Andropogon, Brassica oleracea, Trifolium, Zea mays, Solidago, Hordeum pusillum, Avena, Allium, Ipomoea batatas, Nicotiana and Solanum lycopersicum.
The larvae feed on a wide range of broad-leaved herbaceous plants, including Brassica oleracea, Trifolium, Fabaceae, Allium, Pisum sativum, Capsicum, Solanum tuberosum, Nicotiana, Solanum lycopersicum as well as various weeds.
The larvae feed on a wide range of plants, including Medicago sativa, Phaseolus, Cerastium, Trifolium, Zea mays, Hordeum pusillum and Nicotiana.
This has been noted as a rare phenomenon in many plants (e.g. Nicotiana and Crepis), and occurs as the regular reproductive method in the Saharan Cypress, Cupressus dupreziana.
The larvae feed on dead plant material of bunch grass, Eragrostis and Nicotiana species.
The larvae feed on Nicotiana species, but the species also occurs in areas where tobacco does not occur.
The tobacco plant, Nicotiana, also a flowering garden plant, is named after him, as is nicotine.
Because it commonly afflicts tobacco (Nicotiana) plants, it is an agriculturally significant pathogen.
The host range depends on the species of virus and most are able to be transmitted and to cause disease on plants of the genera Nicotiana and Datura.
Nicotiana rustica, known in South America as mapacho and in Vietnam as thuoc lao (thuốc lào), is a plant in the Solanaceae family.
In the arid lower reaches there is a more limited flora on the Swakop River valley itself, with the typical gallery vegetation from Ana Trees (Faidherbia albida), tamarisk (Tamarix), camel thorn (Acacia erioloba), Salvadora, various fig species, Euclea and also tobacco (Nicotiana spp.), Jimsonweed (Datura) and mesquite (Prosopis spp.) as invasive species.