{"id":408,"date":"2016-06-09T23:57:55","date_gmt":"2016-06-09T23:57:55","guid":{"rendered":"https:\/\/www.sustainspace.com\/?p=408"},"modified":"2024-03-07T03:09:10","modified_gmt":"2024-03-07T03:09:10","slug":"first-flowers-grown-on-international-space-station","status":"publish","type":"post","link":"https:\/\/www.sustainspace.com\/?p=408","title":{"rendered":"First Flowers Grown on International Space Station"},"content":{"rendered":"

Commander Scott Kelly (Expedition 46)\u00a0shared<\/a>\u00a0photographs<\/a>\u00a0of a blooming zinnia flower in the Veggie plant growth system aboard the International Space Station (16\u00a0January 2016). \u00a0“Yes, there are other life forms in space! #SpaceFlower #YearInSpace”,\u00a0Kelly wrote.<\/p>\n

\"Flowers<\/a>

Flowers growing on International Space Station (Credit: NASA)<\/p><\/div>\n

This flowering crop experiment\u00a0began on Nov. 16, 2015<\/a>, when NASA astronaut Kjell Lindgren activated the Veggie system<\/a> and its rooting “pillows” containing zinnia seeds.\u00a0The Veggie provides lighting and nutrient delivery, but utilizes the cabin environment for temperaturecontrol and as a source of carbon dioxide to promote growth, according to NASA.<\/p>\n

<\/p>\n

Growing zinnias provided an opportunity for scientists back on Earth to better understand\u00a0how plants grow in microgravity<\/a>, and for astronauts to practice doing what they\u2019ll be tasked with on a deep space mission: autonomous gardening. In late December, Kelly found that the plants\u00a0“weren’t looking too good,”<\/a>\u00a0and told the ground team, \u201cYou know, I think if we\u2019re going to Mars, and we were growing stuff, we would be responsible for deciding when the stuff needed water. Kind of like in my backyard, I look at it and say \u2018Oh, maybe I should water the grass today.\u2019 I think this is how this should be handled.\u201d<\/p>\n

\"plastic<\/a>

VEGGIE prototype (photocredit: NASA)<\/p><\/div>\n

The Veggie team on Earth created what was dubbed \u201cThe Zinnia Care Guide for the On-Orbit Gardener,\u201d and gave basic guidelines for care while putting judgment capabilities into the hands of the astronaut who had the plants right in front of him. The care guide was a one-page, streamlined resource to support Kelly as an autonomous gardener. Soon, the\u00a0flowers were on the rebound,<\/a>\u00a0and on Jan. 12, pictures showed the first peeks of petals beginning to sprout on a few buds.”<\/p>\n

Further Information<\/h2>\n

http:\/\/www.nasa.gov\/image-feature\/first-flower-grown-in-space-stations-veggie-facility<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Commander Scott Kelly (Expedition 46)\u00a0shared\u00a0photographs\u00a0of a blooming zinnia flower in the Veggie plant growth system aboard the International Space Station (16\u00a0January 2016). \u00a0“Yes, there are other life forms in space! #SpaceFlower #YearInSpace”,\u00a0Kelly wrote. This flowering crop experiment\u00a0began on Nov. 16, 2015, when NASA astronaut Kjell Lindgren activated the Veggie system and its rooting “pillows” containing […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.sustainspace.com\/index.php?rest_route=\/wp\/v2\/posts\/408"}],"collection":[{"href":"https:\/\/www.sustainspace.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sustainspace.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sustainspace.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sustainspace.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=408"}],"version-history":[{"count":4,"href":"https:\/\/www.sustainspace.com\/index.php?rest_route=\/wp\/v2\/posts\/408\/revisions"}],"predecessor-version":[{"id":965,"href":"https:\/\/www.sustainspace.com\/index.php?rest_route=\/wp\/v2\/posts\/408\/revisions\/965"}],"wp:attachment":[{"href":"https:\/\/www.sustainspace.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=408"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sustainspace.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=408"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sustainspace.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=408"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}