# Edible Galactic Plants These Martian Soil Vegetables are Deemed Safe to Eat By Hayley McGlone | Published 2016-07-07 | Tech Source: Trend Hunter, https://www.trendhunter.com/trends/martian-soil References: [gizmodo](http://gizmodo.com/hungry-scientists-will-soon-eat-a-vegetable-grown-in-ma-1782575119) & [techtimes](http://www.techtimes.com/articles/167783/20160630/crops-grown-on-martian-soil-are-safe-to-eat-scientists.htm) After two years of research, plants grown in Martian soil have been deemed edible and safe to eat. Radishes, peas, rye, and tomatoes and other plants and vegetables were all grown in the simulation of Martian soil in the experiment conducted by a research team from the [Wageningen University & Research Center](https://www.trendhunter.com/trends/ancient-enzymes-for-medical-cannabinoids) in the Netherlands. The experiment included rye, tomato, pea, radish, spinach, leek, cress, garden rocket, chives, and quinoa. The radish was the first vegetable to be tested for safeness of consumption. The other vegetables, such as potatoes, green beans and carrots, are still being tested for heavy metals. However, it is very promising that the radish, pea, rye, and [tomato plants](https://www.trendhunter.com/trends/windset-farms-1) all tested within normal levels of heavy metals. This is a huge step in the research for creating a human colony on Mars, which [NASA](https://www.trendhunter.com/trends/astrolab-flex-rover) hopes to do by the 2030s. ## Trend Insights (Trend Hunter) - Score: 1.2/10 - Popularity: 6% | Activity: 21% | Freshness: 8% - Audience gender: 70% men, 30% women - Primary generations: Millennial - Top markets: Europe ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Tech](https://www.trendhunter.com/tech) > [Science](https://www.trendhunter.com/science) ## Key Themes ### Key Themes Behind This Trend - **Martian Soil Agriculture:** Developing sustainable agriculture on other planets by using Martian soil has the potential to revolutionize the way we think about food production. - **Space Food Innovation:** Creating edible plants that can be grown on other planets allows for the possibility of long-term space travel and exploration and opens the door for new food technology innovation. - **Interplanetary Colonization:** Developing new technologies and methods to support human life on other planets is a significant undertaking that could create opportunities for innovative and disruptive solutions across multiple industries. ### Where This Applies - **Agriculture:** The agricultural industry can benefit from the development of sustainable crops that can be grown on other planets as a potential solution to food security challenges on Earth. - **Space Exploration:** The space industry can use the development of edible plants grown in Martian soil to support long-term space travel and exploration missions. - **Food Technology:** The development of new food technology and growing methods to produce edible plants in Martian soil can open up opportunities in the food technology industry and improve the way we produce food on Earth. ## Related on Trend Hunter - [Growth-Stimulating Electronic Soils](https://www.trendhunter.com/trends/electronic-soil.md) - [Safe Nutrient-Packed Sprouts](https://www.trendhunter.com/trends/wild-about-sprouts-cold-grown.md) - [Nutrient-Rich Vegetable Chips](https://www.trendhunter.com/trends/root-foods-vegetable-chips.md) - [Ready-to-Pick Microgreen Varieties](https://www.trendhunter.com/trends/bioplants.md) - [Free-From Salad Products](https://www.trendhunter.com/trends/grow-up-farms-unbeleafable.md) - [Carbon-Neutral Drinkable Salads](https://www.trendhunter.com/trends/future-salad.md) - [Mellow-Sweet Microgreens](https://www.trendhunter.com/trends/micro-bok-choy.md) - [Foolproof Sprouting Kits](https://www.trendhunter.com/trends/patella-crescenda-sprouting-kit.md) - [Cultivated Beef Tastings](https://www.trendhunter.com/trends/cultivated-beef-tasting.md)