The spider plant (Chlorophytum comosum) Typically grown indoors as houseplants but can thrive outdoors in USDA hardiness zones 9–11. Here’s more detail: Outdoors in Zones 9–11 • These zones have mild winters, where temperatures usually don’t drop below 20–30°F (-6 to -1°C). • In these areas, spider plants can grow year-round outdoors in shaded or semi-shaded locations. Cooler Zones (Below 9) • In zones 8 and below, spider plants must be brought indoors or protected during colder months, as frost will damage or kill them 1. Air Purification: Spider plants are excellent at filtering indoor air pollutants, including carbon monoxide, formaldehyde, and xylene. NASA’s Clean Air Study recognized them for improving air quality. 2. Oxygen Production: They release oxygen and can help increase indoor oxygen levels, creating a fresher and healthier environment. 3. Humidity Booster: Spider plants release moisture into the air through transpiration, which can help combat dryness, especially in air-conditioned or heated spaces. 4. Stress Reduction: Research suggests that having greenery indoors, like spider plants, can reduce stress and promote relaxation. 5. Pet-Friendly (Mostly): Spider plants are non-toxic to pets, though cats are often drawn to them, so monitoring is still advised to prevent overeating. 6. Low Maintenance: Spider plants are highly adaptable and thrive even in less-than-ideal conditions, making them perfect for busy or first-time plant owners.