Live data from Hacker News

Renowned Entomologist Says ‘Get Rid of Your Lawn’

news.wttw.com

11–20 of 330 posts

Re: Renowned Entomologist Says ‘Get Rid of Your Lawn’

#11

Are scientists often in a position to provide advice with holistic value? I'm usually quite skeptical of advice like this when it comes from someone who is laser focused on a specific domain.

lawn care invites exorbitant water consumption, pesticide use, creates smog from lawn mowing, and induces a mono-culture ecosystem. I for one would like drought tolerant (in CA anyway) native plant species to fill our lawn spaces...especially the ones that get rarely used.

Every drought-tolerant landscape I’ve seen looks passable for about two months and becomes an overgrown mess after that. I know we need to change, but if we can’t come up with a yard people will maintain, lawns and giant driveways with a soul patch will keep winning.

Re: Renowned Entomologist Says ‘Get Rid of Your Lawn’

#12

I’d love to see my “progressive” city end setback laws, which require me to keep 15 ft of either grass or dirt in front of my house.

Are you saying such laws are progressive or not progressive?

They’re saying people don’t follow their political labels when it comes to building codes. Progressive environmentalists might advocate grass over density. There was a recent article about conservatives freaking out about a proposal to repeal a regulation prohibiting duplexes. It got framed as an attack on single family homes and our lifestyle.

But, we’re all stuck with this until we unlock Intellectual Integrity off the SMAC tech tree.

Re: Renowned Entomologist Says ‘Get Rid of Your Lawn’

#13

I’d love to see my “progressive” city end setback laws, which require me to keep 15 ft of either grass or dirt in front of my house.

Is it really limited to just grass/dirt or is it simply that you can not place buildings on that space? Could you plant trees there?

Re: Renowned Entomologist Says ‘Get Rid of Your Lawn’

#14
post #5

The article seems sloppy. It’s just grass with pesticides. I take care of about two acres of lawns across a few properties for a few decades. I’ve never put pesticides on the lawns. Herbicides, sure, sometimes lots of herbicides, but all very much plant specific. I suppose some places must use pesticides, but here in the middle of the US grass just sort of uses sun, water, nitrogen, and some other stuff and grows. Al…

My family never put anything on the, eh, 3 acres of grass I regularly had to mow as a kid.

It wasn't perfect, nobody cared. There were dandelions, there was some clover.

If you can bear to tolerate the fact that your lawn isn't going to look like a putting green, you can do literally nothing but cut it and perhaps water it if your climate requires and be done with it. If there are plants you don't want in your lawn, take them out with your hands or a hoe. If you can't be bothered, then be happy with what you have. If your lawn really can't grow without intense chemical assistance, then maybe don't have a lawn.

Re: Renowned Entomologist Says ‘Get Rid of Your Lawn’

#15

Earlier quoted context omitted.

Yeah. I'm not debating the specific case here. I generally think this is good advice. My back yard is 100 foot maples and artificial grass because normal ground cover will not grow under that canopy. But broadly speaking, I'm skeptical of taking advice from a domain expert rather than some form of generalist who synthesizes understanding across the board. I want to know what the civil engineer has to say. I want to h…

Well, you say you're skeptical of taking advice from a domain expert, but then you list a lot of, apparently, domain experts you want to hear from. I agree with the latter sentence - I want to hear from a lot of people with narrow expertise and different perspectives on anything important, but I probably don't care what a generalist thinks, because why should they be better at synthesizing the experts than me?

If you want to take on the cognitive load of being the generalist for everything, all the power to you!

For me I pick and choose. I pretty much leave my car and rooftop to the experts but I dabble in electrical, plumming, carpentry, landscaping, etc. Etc.

Re: Renowned Entomologist Says ‘Get Rid of Your Lawn’

#16

I’d love to see my “progressive” city end setback laws, which require me to keep 15 ft of either grass or dirt in front of my house.

Some bay area cities encourage replacing with native or drought tolerant plants. They give a small rebate if you convert from grass to any of the above. They also offer free courses to learn about this topic.

Re: Renowned Entomologist Says ‘Get Rid of Your Lawn’

#17
post #5

The article seems sloppy. It’s just grass with pesticides. I take care of about two acres of lawns across a few properties for a few decades. I’ve never put pesticides on the lawns. Herbicides, sure, sometimes lots of herbicides, but all very much plant specific. I suppose some places must use pesticides, but here in the middle of the US grass just sort of uses sun, water, nitrogen, and some other stuff and grows. Al…

My family never put anything on the, eh, 3 acres of grass I regularly had to mow as a kid. It wasn't perfect, nobody cared. There were dandelions, there was some clover. If you can bear to tolerate the fact that your lawn isn't going to look like a putting green, you can do literally nothing but cut it and perhaps water it if your climate requires and be done with it. If there are plants you don't want in your lawn,…

What's sad is dandelions are neither ugly nor bad for your lawn. They feed bees and the tap roots draw nutrients from deep in the soil, which also benefits the grass.

Re: Renowned Entomologist Says ‘Get Rid of Your Lawn’

#19
post #8

I’d love to see my “progressive” city end setback laws, which require me to keep 15 ft of either grass or dirt in front of my house.

Setback laws are usually about not building a structure too close to a lot line. On the front, a minimal setback keeps the street from becoming a canyon. Larger setbacks are more of a look and feel thing for a neighborhood. Front setbacks may also be governed by adjacent houses to encourage all the fronts to line up. It’s tidier that way.

setbacks are about reducing FAR so people need to buy a lot more land than they need to build a home to live in. It helps keep property values high and land as a scarce resource.

Re: Renowned Entomologist Says ‘Get Rid of Your Lawn’

#20
post #5

The article seems sloppy. It’s just grass with pesticides. I take care of about two acres of lawns across a few properties for a few decades. I’ve never put pesticides on the lawns. Herbicides, sure, sometimes lots of herbicides, but all very much plant specific. I suppose some places must use pesticides, but here in the middle of the US grass just sort of uses sun, water, nitrogen, and some other stuff and grows. Al…

We have a renowned entomologist [1] here in South Africa too and I think that he has learnt too much from his insect friends. In fact, I think he models his behaviour according to insects of the blood sucking kind. I also think that he has learnt a lot from ants (ants carry things away)... He is an intelligent fellow, though, and his less philosophical contributions are useful.

[1] https://www.graffitiboeke.co.za/af/a/Soek/0/price+DESC/Erik%...

Post reply on HN