Native Plants Helped a Colorado Neighborhood Save 15 Million Gallons of Water a Year

Robyn Beck/AFP/Getty Images
Robyn Beck/AFP/Getty Images

As droughts have worsened in the western U.S., residents have had to contend with a question of landscaping. Grass and other traditional fixtures of residential gardens require a lot of water to stay green. Just ask Don Ireland, who has spent years spearheading water-saving techniques in his neighborhood. According to Audubon, his efforts have helped save 15 million gallons of water per year.

When Ireland first joined the Cherry Creek Townhomes Homeowners Association upon moving to Denver, he was shocked at how much money the association was spending on its water bills. He set about getting his neighbors to improve their water-using habits in part by redesigning their gardens. For five years, he helped tear out the juniper bushes, grass, and rock gardens that dotted the community and replaced them with drought-tolerant plants native to Colorado’s high desert environment, plants that didn’t require extra water on a regular basis.

Don Ireland replaced his own lawn with a colorful garden filled with native plants.Don Ireland

The results of the project—which also included things like installing high-efficiency toilets and other appliances—are impressive. In 2008 and 2009, the community used 37 million gallons of water each year. By 2014, the neighborhood was using 20 to 22 million gallons, saving $100,000 a year and enough water to fill the local swimming pool 138 times over.

Ireland’s case proves how valuable native plants can be, but he’s not the only one crusading for homeowners to plant them. In California, water agencies have been offering rebates over the past several years to homeowners who rip out their water-guzzling lawns in favor of drought-friendly plants (though the process has not always gone smoothly). And while replanting landscaping with plants that have been bred to survive in that area does save a lot of water, the other part of the equation, installing high-efficiency appliances, has a huge effect on water usage, too. In 2015, an audit in Los Angeles found that every dollar spent on rebates for high-efficiency appliances resulted in approximately five times more water savings than a dollar spent on turf replacement.

[h/t Audubon]

Take Advantage of Amazon's Early Black Friday Deals on Tech, Kitchen Appliances, and More

Amazon
Amazon

This article contains affiliate links to products selected by our editors. Mental Floss may receive a commission for purchases made through these links.

Even though Black Friday is still a few days away, Amazon is offering early deals on kitchen appliances, tech, video games, and plenty more. We will keep updating this page as sales come in, but for now, here are the best Amazon Black Friday sales to check out.

Kitchen

Instant Pot/Amazon

- Instant Pot Duo Plus 9-in-115 Quart Electric Pressure Cooker; $90 (save $40) 

- Le Creuset Enameled Cast Iron Signature Sauteuse 3.5 Quarts; $180 (save $120)

- KitchenAid KSMSFTA Sifter with Scale Attachment; $95 (save $75) 

- Keurig K-Mini Coffee Maker; $60 (save $20)

- Cuisinart Bread Maker; $88 (save $97)

- Anova Culinary Sous Vide Precision Cooker; $139 (save $60)

- Aicook Juicer Machine; $35 (save $15)

- JoyJolt Double Wall Insulated Espresso Mugs - Set of Two; $14 (save $10) 

- Longzon Silicone Stretch Lids - Set of 14; $13 (save $14)

HadinEEon Milk Frother; $37 (save $33)

Home Appliances

Roomba/Amazon

- iRobot Roomba 675 Robot Vacuum with Wi-Fi Connectivity; $179 (save $101)

- Fairywill Electric Toothbrush with Four Brush Heads; $19 (save $9)

- ASAKUKI 500ml Premium Essential Oil Diffuser; $22 (save $4)

- Facebook Portal Smart Video Calling 10 inch Touch Screen Display with Alexa; $129 (save $50)

- Bissell air320 Smart Air Purifier with HEPA and Carbon Filters; $280 (save $50)

Oscillating Quiet Cooling Fan Tower; $59 (save $31) 

TaoTronics PTC 1500W Fast Quiet Heating Ceramic Tower; $55 (save $10)

Vitamix 068051 FoodCycler 2 Liter Capacity; $300 (save $100)

AmazonBasics 8-Sheet Home Office Shredder; $33 (save $7)

Ring Video Doorbell; $70 (save $30) 

Video games

Sony

- Marvel's Spider-Man: Game of The Year Edition for PlayStation 4; $20 (save $20)

- Marvel's Avengers; $27 (save $33)

- Minecraft Dungeons Hero Edition for Nintendo Switch; $20 (save $10)

- The Last of Us Part II for PlayStation 4; $30 (save $30)

- LEGO Harry Potter: Collection; $15 (save $15)

- Ghost of Tsushima; $40 (save $20)

BioShock: The Collection; $20 (save $30)

The Sims 4; $20 (save $20)

God of War for PlayStation 4; $10 (save $10)

Days Gone for PlayStation 4; $20 (save $6)

Luigi's Mansion 3 for Nintendo Switch; $40 (save $20)

Computers and tablets

Microsoft/Amazon

- Apple MacBook Air 13 inches with 256 GB; $899 (save $100)

- New Apple MacBook Pro 16 inches with 512 GB; $2149 (save $250) 

- Samsung Chromebook 4 Chrome OS 11.6 inches with 32 GB; $210 (save $20) 

- Microsoft Surface Laptop 3 with 13.5 inch Touch-Screen; $1200 (save $400)

- Lenovo ThinkPad T490 Laptop; $889 (save $111)

- Amazon Fire HD 10 Tablet (64GB); $120 (save $70)

- Amazon Fire HD 10 Kids Edition Tablet (32 GB); $130 (save $70)

- Samsung Galaxy Tab A 8 inches with 32 GB; $100 (save $50)

Apple iPad Mini (64 GB); $379 (save $20)

- Apple iMac 27 inches with 256 GB; $1649 (save $150)

- Vankyo MatrixPad S2 Tablet; $120 (save $10)

Tech, gadgets, and TVs

Apple/Amazon

- Apple Watch Series 3 with GPS; $179 (save $20) 

- SAMSUNG 75-inch Class Crystal 4K Smart TV; $998 (save $200)

- Apple AirPods Pro; $169 (save $50)

- Nixplay 2K Smart Digital Picture Frame 9.7 Inch Silver; $238 (save $92)

- All-New Amazon Echo Dot with Clock and Alexa (4th Gen); $39 (save $21)

- MACTREM LED Ring Light 6" with Tripod Stand; $16 (save $3)

- Anker Soundcore Upgraded Bluetooth Speaker; $22 (save $8)

- Amazon Fire TV Stick with Alexa Voice Remote; $28 (save $12)

Canon EOS M50 Mirrorless Camera with EF-M 15-45mm Lens; $549 (save $100)

DR. J Professional HI-04 Mini Projector; $93 (save $37)

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The 20 Most Valuable Companies in the World

The Apple store on Fifth Avenue in New York City.
The Apple store on Fifth Avenue in New York City.
Laurenz Heymann, Unsplash

It seems like the most valuable companies should be those whose products and services we use on a near-daily basis. And according to Forbes’s most recent list, they are: The top five highest-valued brands in the world are Apple, Google, Microsoft, Amazon, and Facebook.

The annual study is based on a complex mixture of metrics that cover revenue and earnings, tax rates, price-to-earnings ratios, and capital employed. Since the data is from 2017 to 2019, the list doesn’t reflect how the coronavirus pandemic has affected the companies in question. That said, it does reflect what many have long assumed: that Big Tech is running laps around all the other industries. The top five are all considered technology companies, as are four others in the top 20 (Samsung, Intel, Cisco, and Oracle). Other companies aren’t in the technology category, but they own lucrative offshoots that are. Disney, in seventh place with an estimated value of $61.3 billion, falls under the “leisure” umbrella—but Disney+ itself would likely be marked “technology.” (Netflix is.)

The list isn’t completely devoid of time-tested classics that don’t involve software or hardware. Coca-Cola edged out Disney by about $3 billion to take sixth place; Toyota placed 11th with a brand value of $41.5 billion; and McDonald’s just cracked the top 10 with $46.1 billion. Louis Vuitton, Nike, and Walmart all also made the top 20.

Just because a brand ranked high on this year’s list doesn’t necessarily mean it’s doing well (and vice versa). Facebook, for example, suffered a 21-percent decrease in brand value compared to Forbes’ 2019 list—the largest loss of all 200 companies included in the study. Netflix’s brand value, on the other hand, jumped a staggering 72 percent from 2019 to 2020. With an estimated $26.7 billion value, it still missed the top 20 by six spots.

See Forbes’s top 20 below, and check out the full list here.

  1. Apple // $241.2 billion
  1. Google // $207.5 billion
  1. Microsoft // $162.9 billion
  1. Amazon // $135.4 billion
  1. Facebook // $70.3 billion
  1. Coca-Cola // $64.4 billion
  1. Disney // $61.3 billion
  1. Samsung // $50.4 billion
  1. Louis Vuitton // $47.2 billion
  1. McDonald’s // $46.1 billion
  1. Toyota // $41.5 billion
  1. Intel // $39.5 billion
  1. Nike // $39.1 billion
  1. AT&T // $37.3 billion
  1. Cisco // $36 billion
  1. Oracle // $35.7 billion
  1. Verizon // $32.3 billion
  1. Visa // $31.8 billion
  1. Walmart // $29.5 billion
  1. GE // $29.5 billion

[h/t Forbes]