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Avocado farmer explains secret why you can't grow Hass avocado trees from Hass seeds

Have you ever seen anyone put an avocado pit in water to grow an avocado tree? I've seen lots of people try, but only a few succeed. My mom has a tiny avocado tree growing in her living room that she managed to grow from the pit of a Hass avocado she ate. It's small but thriving, and I've often wondered if it will ever grow actual avocados.

As it turns out, it could—but they won't be Hass avocados.

Wait, huh?

In a wow-that's-an-interesting-factoid-I-never-knew-before video, an avocado tree grower explains in this YouTube video why a Hass avocado seed doesn't grow into a Hass avocado tree. Avocados, apparently, are not "true to seed" plants, meaning if you plant the seed, you'll end up with a different variety of the fruit the seed came from. Apples are the same—if you plant a Fuji apple seed, you will not get a Fuji apple tree. In fact, chances are really, really high that you'll get an avocado or an apple that tastes terrible if you try to grow it from a seed of an existing fruit.


The guy from Sleepy Lizard Avocado Farm explains how it all works using an analogy with candy flavors. This is the genetics lesson we all needed in school when we were trying to figure out Punnett squares, and he explains it all so clearly.

Incredible how nature works, and so amazing what human beings have been able to figure out over millennia of agricultural advancements.

Why a Hass Avocado Seed Does Not Give Us a Hass Avocado Treeyoutu.be

So how do you get a Hass avocado tree if you can't plant a Hass avocado seed to grow it? As he explains in the video, you can plant the pit and start to grow the tree, but if you want Hass avocados you have to graft a branch of a Hass avocado tree onto the stem of the tree you're growing.

Or, you can just buy a baby Hass avocado tree that's already been grafted, which is probably a heck of a lot easier than figuring out how to graft one yourself.

So go ahead and sprout that seed in water and grow yourself a pretty avocado plant if you'd like. Just don't expect any yummy avocados from it, since your chances are about 1 in 10,000 that it'll happen.

Thanks for the fascinating lesson, avocado guy!

A breastfeeding mother's experience at Vienna's Schoenbrunn Zoo is touching people's hearts—but not without a fair amount of controversy.

Gemma Copeland shared her story on Facebook, which was then picked up by the Facebook page Boobie Babies. Photos show the mom breastfeeding her baby next to the window of the zoo's orangutan habitat, with a female orangutan sitting close to the glass, gazing at them.

"Today I got feeding support from the most unlikely of places, the most surreal moment of my life that had me in tears," Copeland wrote.

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Canva

Small actions lead to big movements.

Acts of kindness—we know they’re important not only for others, but for ourselves. They can contribute to a more positive community and help us feel more connected, happier even. But in our incessantly busy and hectic lives, performing good deeds can feel like an unattainable goal. Or perhaps we equate generosity with monetary contribution, which can feel like an impossible task depending on a person’s financial situation.

Perhaps surprisingly, the main reason people don’t offer more acts of kindness is the fear of being misunderstood. That is, at least, according to The Kindness Test—an online questionnaire about being nice to others that more than 60,000 people from 144 countries completed. It does make sense—having your good intentions be viewed as an awkward source of discomfort is not exactly fun for either party.

However, the results of The Kindness Test also indicated those fears were perhaps unfounded. The most common words people used were "happy," "grateful," "loved," "relieved" and "pleased" to describe their feelings after receiving kindness. Less than 1% of people said they felt embarrassed, according to the BBC.


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via UNSW

This article originally appeared on 07.10.21


Dr. Daniel Mansfield and his team at the University of New South Wales in Australia have just made an incredible discovery. While studying a 3,700-year-old tablet from the ancient civilization of Babylon, they found evidence that the Babylonians were doing something astounding: trigonometry!

Most historians have credited the Greeks with creating the study of triangles' sides and angles, but this tablet presents indisputable evidence that the Babylonians were using the technique 1,500 years before the Greeks ever were.


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