You can leave plants in a car overnight and they will most likely survive – if you avoid common hazards. The most common ways for plants to die in a car are extreme heat, extreme cold, and dry air. A lack of light could kill your plants if you leave them in a trunk or in a car in a dark garage for too long.

Keep in mind that some plants will be more sensitive to dry heat than others. “Tropical plants and ferns thrive in humid environments and the radiator will definitely cause them to dry out quicker,” Lisa explains. “Your plants are emotive and will give pretty good indications if they’re stressed.”

It’s unlikely that your TV will do any direct harm to a plant. You shouldn’t worry about your plant being close to a television as long as your TV isn’t getting too hot, and is still getting plenty of light. If your TV is in a dark corner or near a radiator, your plant may suffer – but otherwise, it should be fine!

Ethylene damage to plants Floriculture and vegetable crops grown in greenhouses that utilize natural gas or propane fueled heaters can be susceptible to ethylene injury according to MSU Extension. Plants are very susceptible to ethylene injury at levels from 0.01 to 1 ppm or more.

Carbon monoxide does not poison plants since it is rapidly oxidized to form carbon dioxide which is used for photosynthesis. Carbon monoxide rapidly oxidizes to form carbon dioxide.

If there is a plant near a TV and a plant away from a TV,then the plant near the TV will not grow as fast and it will start to die.

Generally, plants that thrive together will look good together since they have similar requirements and thus complementary features.

One of the main problems for many types of plants when grown indoors can be heating systems. Indoor heaters dry out the air causing low humidity. Many plants thrive on moisture and will greatly benefit from a daily misting, or better yet, place the pots on trays or saucers filled with pebbles and water.