Comments Marijuana plants (Picture:Getty Images) Thousands of people across the world celebrated spliffs on 420 day (April 20) by, well, smoking some big fat joints.

Today, 4/20, is the counterculture holiday unofficially known as National Weed Day. But nobody can say how this day, promoting the legalization of marijuana, actually got its name.

Cannabis lovers celebrating 4/20 can share weed-themed gifs on Twitter and high-resolution images from several websites including Unsplash.

Every holiday season, the Plant Farm in Spokane Valley invites the public to check out the poinsettia plants they have grown before they are shipped off to wholesalers and businesses.

You've probably seen people sharing 420 and wishing others a Happy 420 day! If you're a bit baffled by it all don't worry, it's all because April 20 is the unofficial international Weed Day.

And if you’re a bit of a wallflower, Plant Nite could help you cultivate new friends. Veronica Fernandez: “The happy hour setting, it’s great if you want to meet with friends, for example.

Cactus Plant Flea Market is a fashion label -- and the adult happy meals are its first collaboration with McDonald's. Here's what's in the them and more.

Happy 420 Day!Source: FlickrIn honor of National Weed Day, we have compiled six images for you to share online with your friends and family via social media. The plant has been making waves ...

InvestorPlace - Stock Market News, Stock Advice & Trading TipsHappy 420 Day! Source: FlickrIn honor of National Weed Day, we have compiled six.