Does chili powder actually deter animals from digging in your garden?

Shutterstock/Candice Bell

If you’ve ever stepped outside to find your newly planted flower bed overturned or your vegetable garden ravaged, you can relate to my frustration. From inquisitive foxes to hungry squirrels, garden mammals wreaking havoc on your carefully nurtured plants can challenge the patience of any gardener.

This is why garden centers are filled with all sorts of deterrents, from motion-activated ultrasound devices to intimidating steel traps and even bags of dried lion dung to safeguard your precious plants. But what if a simpler, more affordable, and gentler solution lies within your spice rack: chili powder? Is this popular gardening hack truly effective?

The concept is straightforward. Like humans, garden mammals respond to capsaicin, the spicy component found in chili peppers. When it binds to receptors in your mouth and skin, it elicits the familiar burning sensation, making you steer clear of the treated area.

You may wonder why chili pepper plants are adorned with bright, attractive fruits filled with aromatic compounds, while this unpalatable molecule is part of the mix. That’s because birds lack these specific receptors. They are immune to capsaicin. Researchers suggest that chili pepper plants have evolved to produce capsaicin as a selective deterrent to keep mammals from damaging chili seeds during digestion, while allowing birds, which help disperse the seeds, to consume them without issue.

Capsaicin is so effective that it is added to birdseed to prevent squirrels from consuming it. It also deters rats and mice from raiding poultry feed, having effects on rodents that consume and destroy wildflower seeds and nests of rare ground-nesting birds.

For larger animals such as deer and badgers, the results appear less definitive. A 2005 UK field trial revealed that European badgers favored food without capsaicin but couldn’t entirely avoid it over time, nor did they learn to steer clear of it like they do with other deterrents. Given that badgers are known to dig up and consume wasp and ant nests, it’s not surprising that a little chili pepper doesn’t phase them too much, considering.

Now, regarding the complexities. These trials can be hard to compare due to the varying forms of capsaicin utilized, including pure chili powder, chemical coatings, or purified extracts. Moreover, capsaicin is not water-soluble, meaning it doesn’t wash away easily with rain. However, it biodegrades readily, so multiple applications may be necessary, especially for those with low tolerance to its effects. Recurrent exposure can increase sensitivity.

The bottom line? Chili powder serves as a safe, natural, and cost-effective method to deter mammals from your garden. By employing the hottest types of chili powder and rotating them, you can avoid habituation and apply them as needed, while keeping the rest for culinary uses.

James Wong is a botanist and science writer with a keen focus on food crops, conservation, and the environment. Educated at the Royal Botanic Gardens in Kew, London, he hosts over 500 houseplants in his compact apartment. You can follow him on X and Instagram @botanygeek.

These articles will be published weekly at:
newscientist.com/maker

Source: www.newscientist.com

Garden Reflexxxx: 10 Most Entertaining Finds Online | Culture

a As an FBI Radio movie host, our mission in life and love is to liberate cinema from excessive privilege. Through our experiences as filmmakers and critics, we’ve navigated the complexities of “industry standards” to uncover the true essence of film, repeatedly synthesizing our insights. . Hence, I ventured into Tomb Raider, delving into a treasure trove of orange hard drives in anticipation of the film festival at the Sydney Opera House.


Much like Tame Impala, most of these videos are solo acts concealed behind a collaborative façade. Typically, you’ll find a woman on the brink of a breakthrough, harnessing tools like the iPhone. Feed a man a fish, and he eats for a day; hand two filmmakers a list, and you’ll provide them work for life.

1. Puppy

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Puppycodes serves as a largely inactive Instagram archive, yet Alice Barker emerges as the most prominent figure of the era. She utilized code to unearth the most unique videos, all of which hover between the boundaries of danger and adorability. Much like other comedic geniuses, she embodies profound empathy. Alice founded support.fm, a non-profit bail fund supporting trans and gender-nonconforming individuals in detention. Each video strikes a uniquely different chord, deserving of its own soft and deep significance. Her presence feels like an innovative film on the grid. Were these observations enough to illustrate the humor found in her creative output? Like the charm of a Bear Emmy, puppies encapsulate both drama and comedy.

2. Caitupdate: New Lip Palette!

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Does MUA signify a makeup artist, or has the sound of a kiss been detailed? In this instance, Macy Rodman emulates transgender activist Caitlyn Jenner while trying out a new lip palette. Caitupdate represents one of the numerous unexpected ways Macy has astounded us. Her musical ventures are exceptional; her podcast Nymphoires humorously redefines entertainment. An incredible performer, her live acts are unparalleled.

Macy generously contributed her music to our inaugural feature film, Grape Steak, which screened modestly at the Spectacle Theatre. This might come across as boastful, yet while we have this platform with the Guardian, we’re honored to host events in Greenwich Village, celebrating the premiere of Season 2 and engaging with content of that magnitude. #mua #ithoughtatwasakissssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss

3.

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Does MUA denote a makeup artist, or merely signify the sound of a kiss? Here, Macy Rodman captures the essence of transgender icon Caitlyn Jenner testing a new lip palette. Caitupdate represents one of the multifaceted approaches Macy uses to captivate us. Her music is exceptional, and her podcast Nymphoires offers an unmatched comedic experience. She is a phenomenal actress, and her live performances are unparalleled entertainment.

Macy generously donated her music to our debut film, Grape Steak, which had a modest screening at the Spectacle Theatre. While this may come across as bragging, during our time with the Guardian platform, we’re thrilled to host events in Greenwich Village and enjoy the launch of Season 2 with such splendid content. #mua #ithoughtatwasakissssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss

3.

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Who claims that makeup artists cannot transform their cinematic experiences into magic? The lush Massacr, a legal strategist turned full-time drug evaluator, navigates the lens while dissecting local shopping centers and moral quandaries across the USA. Each of the lush videos constitutes a generous archive, typically filmed in landscape mode; they uniquely blend humor, advocacy, and sales advice amidst glimpses of privacy infringement. She scouts for public arenas that evoke amicable atmospheres. We take her seriously as she is truly a filmmaker worthy of exploring the depths of your device. Her sound design is unrivaled. “Do not do it, little girl,” has become a guiding principle, while “brick” serves almost as a warning—”hiiiii!” should undoubtedly win the Pantone Color of the Year™ award.

4. GALPALZ Episode 2: Another Simple Day with Zero Consequences

< Source: www.theguardian.com

Planning Your Garden Considerating Climate Change

The quiet season is coming to an end.

During the winter there was a little bird gush to lift my heart. There are no occasional caw caw, chickadee dee of chickadee, big songs of little carolina rens that stay on our Pennsylvania farms throughout the winter, but no great horned owl courtship calls, nor wooden thrush or Baltimore orioles. Still, I was delighted with the music that was left behind.

However, we just heard the first notes of our first returning songbird, and with a red-winged blackbird, the snowdrop began to protrude from the ground.

The other day I forced their flowers to move last fall potted tulips and hyacinths from the unheated side of the barn into the warmth of the garden room. However, the vegetable garden is a puddle of icy mud, and the flowerbeds are still finely covered with leaves, showing little signs of life. The boxwood is covered in burlap and the snow fence is covered around trees and shrubs to prevent deer from being devoured.

The deer, which has changed from the color of milk chocolate to dark, breaks through the makeshift deterrent, eating Ee, Eunee Mauss, Treehouse, and this winter, Holly. The squirrels are running around joining their radar, but the chipmunks are still nowhere to be seen. I think they are in their dens that I think opossums, raccoons and bears are.

I’ve been waiting for a greenhouse, but now I’m hoping to hibernate in the winter and take a break from sowing, potting and growing. To walk through snowy forests and observe animal tracks, study ice patterns in the pond and make it seasonal. I would like to read in the Fire and Skilled Garden Catalog. Imagine what the garden will look like next year, and hope that next year will be better than last time, as all gardeners do. As Vita Sackville-West wrote in her poem, “The Garden:”

The gardener dreams of his own special alloy

Possibility and impossible.

But what is possible now? Looking back at last year’s terrible season, how do you adapt to the changes I witness?

A year ago, the winter was very warm, the shrub barely died, and last spring, a welcome sight dripping with leaves, but not normal. Spring was so hot that I missed out on a nice, cool window for the transplant. Early season, I didn’t know when to plant ruthless vegetables, and when to produce soft plants, not 85 degrees.

“After the danger of frost” is a general wisdom, but when is that? my Plant hardiness zone I’ve recently shifted as the coldest temperatures in my area are three degrees higher than in 2012. But even that new guidance didn’t help me.

Mid May felt like mid-June. It was then arriving on May 29th.

Anyway, I planted poppies in April (they like cool weather), but the seeds were washed away by the flood. There was a drought between June and November. The grass was brown. Dogwood and Tulip Poplar lost their leaves in July. My vegetable garden resembles a cracked riverbed. The soil was very hard and weeding was almost impossible.

The stream was dry so I saw deer walking into the pond and drinking for the first time in 36 years. Small food was available for them, so they distorted to our garage and ate deer-bearing lavender. Walking through the forest, I was impressed by the lack of growth underneath, especially the huge patch of nettle nettle from North American origin, the host plant for Admiral Akagi and the butterfly in Eastern Comma. Chanteles never bear fruit in normal places. I was worried that our spring would dry out.

Pennsylvania saw record wildfires in the fall. Usually, the two lilacs that appear in the spring bloom in October, and in late November I was harvesting something that I had not yet grown.

All of this reminds me of a radio show called “Piano Puzzlers.” My husband and I listen to it on Saturday mornings. Composer Bruce Adolf rewrites songs that are familiar to the classic composer’s style. He changes the tempo, harmony, or mode of the tune, and the contestants try to name the song and the composer. Imagine “a bit of a jude” in Brahms style. Somewhere in my brain, the song sounds familiar, but something is off. The music is misplaced. Sometimes I guess correctly. In many cases, it is not.

Climate change gardening is the same. Confusing and there are many speculations.

What should a home gardener do?

“The only predictable thing is that it becomes unpredictable,” said Sonja Skelly, director of education at Cornell Botanical Gardens in Ithaca, New York, “it was crazy too.”

Last spring was hot in Ithaca, so vegetable gardeners began planting two weeks before the frost-free date on May 31st. Extreme temperature fluctuations were then created, but the plants that just started were better as they were established. Things planted on the target day were stunted and were in poor growth period. “A good lesson,” Dr. Skelly said. The line covering that allows gardeners to get and grow plants later in the season “is really important in a climate like ours,” she said.

Covered crops such as millet, sorghum and black-eyed peas have been successful in botanical gardens. They improve moisture retention, reduce weeds, reduce erosion, and limit negative microorganisms in the soil. The birds love them, Dr. Skelly said.

She recommended planting together what the Haudeno Sauny people call three sisters, corn, beans and squash. The system produces better yields per hectare than any monoculture crop system, she said.

Drip irrigation is another solution, Dr. Skelly said. “It adds moisture where it is needed at the roots,” she said. The water is slowly released and remains laid down, and does not escape as with manual watering or using sprinklers.

“Observe, take notes, ask questions, ask for answers,” advised Dr. Skelly. “What are your neighbors watching?” I’ve been working on this issue for a while, learning through going to local botanical gardens, public gardens and nature centres. “Try to keep the information cycle running and talk to friends, family and neighbors as a way to help you understand it. That’s very important,” she said.

Dr. Skelly believes it is important for home gardeners to truly understand their plants. “Climate change may be a way to get to know our gardens much better,” she said. “We have to do it.”

For a long time I relied on experts who taught me how to garden responsibly. Do not harm the environment. I have learned to plant a variety of plants, including pollinator natives, and celebrate native weeds like Freeben. I’m practicing planting companions. I don’t spray pesticides or pesticides, and instead use compost, I make my own from comfrey and stinging nettles instead. I wish I could buy plants from something other than plastic.

But the more we contemplate gardening in an age of climate change, the more we believe our home gardeners must find many solutions for themselves. Much of gardening is trial and error, and unstable weather patterns mean that we must experiment more to do our own research. Essentially, we must become citizen scientists in our own vegetable patches and flowerbeds.

Cornell Botanic Garden has a garden for climate demonstrations, but in fact we all do. None of us had experienced this. And in the end, we’re all together. You will navigate a strange new world of digging the soil and growing things.

The collection of Daryln Brewer Hoffstot’s essay, “A Farm Life: Observations from Fields and Forests,” was published by Stackpole Books.

Source: www.nytimes.com

The covert chocolate garden designed to prevent the cocoa shortage

Give chocolate a fighting chance

Maciej Gorzelinski/EyeEm/Getty

READING will keep its secrets safe. Some might describe this town, 60 kilometers west of London, as nondescript. Exotic is certainly not the word. But hidden within a walled garden in a field on the south side of town is a special and unique destination. If it weren’t for what was going on here in the giant white tent, the chocolate would hit the stony road – nothing like marshmallows. This is the International Cocoa Quarantine Center. Find all your holiday reading here

Chocolate is the most popular sweet in the world. Globally, we eat 7 million tonnes of chocolate a year, and demand is on the rise as consumers in Asia also love the taste of chocolate. However, supply is never guaranteed. Most of the world’s commercial cocoa plants originate from just a few clones created in the 1940s, which have so far proven productive enough to meet demand. But this leads to a dangerous lack of genetic diversity, leaving cocoa vulnerable to the many pests and diseases that love it just like we do. Approximately 30 to 40 percent of crops are lost to disease each year, and there are concerns that climate change will worsen the problem. Efforts to breed new varieties of cocoa that are more productive, hardy and pest-resistant mean sending specimens around the world, which risks spreading disease and making matters worse. That is why, since 1985, the majority of cocoa samples transported to distant regions have made his two-year pit stop. “Today, Reading is the epicenter of the international cocoa movement,” says Andrew Daymond with some pride. He is a plant physiologist at the University of Reading and is in charge of cocoa quarantine. Once inside the tent, I am transported to the tropics. A wall of heat and humidity hit me, along with an impressive sight of hundreds of lush, green, two-meter-tall plants. Some had large orange or red pods hanging from their trunks. Daymond led me down a path of trees, stopping to snip a wrinkled yellow pod. Slice it open to reveal a white, slimy pulp with fatty brown seeds inside. The seeds are bitter and have only a slight chocolate taste. It is only after the seeds and pulp are fermented and the seeds are dried and roasted that the characteristic crunchy flavor begins to appear. “Why do we read?” I ask. It is a different world from the tropical forests of South America where cacao grows naturally. That’s exactly what’s important, Daymond says. Even if the pathogen were to escape, it would not survive long in Britain’s warm climate, and there are no crops in its native habitat to infect. In quarantine, Daymond and his team are keeping an eye out for fungal diseases that cause pods to rot, such as witch’s broom and the festive-sounding frostypod, both of which spread easily. In the 1990s, witch’s broom decimated cocoa production in the Brazilian state of Bahia after spores were introduced from the Amazon region, perhaps intentionally. Bahia’s production plummeted by 75%. So far, neither disease has reached West Africa. West Africa currently grows most of the world’s cocoa. They have various problems there. The insect-borne disease bud swollen virus can kill cocoa trees within a few years, and the bush beetle feeds on the pods, reducing yields by up to 40 percent. Yuri Cortes/AFP/Getty Images The cocoa samples arrive in Redding in the form of budwood (short sticks with many actively budding buds). Approximately 30 new varieties are introduced each year, including wild plants from rainforest expeditions. Upon arrival, samples are inspected for obvious signs of insect stowaway. The bud is then grafted onto a seedling to establish the mother plant. To check for any less obvious problems, buds from the mother plant are also grafted onto seedlings of an “indicator” plant, a type of cacao that exhibits more pronounced disease symptoms than other plants. If a virus or other disease is present in the incoming sample, symptoms will eventually develop. After two years, the research team is confident that the dormant virus will emerge and the plant will be deemed safe. Genetic tests being developed at the University of Reading could offer a way to speed up the isolation process, but Daymond says he is still not sure if these tests can detect all viruses. . Once the cacao trees are proven to be disease-free, cuttings are sent to researchers around the world. One of them is Wilbert Phillips Mora, a cocoa disease expert and head of the breeding program at Costa Rica’s Center for Advanced Education in Tropical Agriculture (CATIE). For decades, he has painstakingly mixed promising strains to create hybrids that are screened for disease resistance. “We are refreshing the cocoa blood,” says Phillips Mora. His CATIE R6, one of the new varieties he developed, not only shows remarkable resistance to frosty pods, but also significantly increases productivity. The chocolate decorating the cake was honored in 2009 at the International Cocoa Awards for its taste and aroma. quite a pile of beans New varieties such as CATIE R6 are sent to researchers in other countries to cross with indigenous crops and deploy to farmers. Many plantations, particularly in West Africa, are reaching the end of their productive life. This new blood is desperately needed.. The quarantine greenhouse is the size of four tennis courts, and most of it is already filled with all-cleared plants (400 varieties). Plants still in quarantine will be kept separately. Has anyone made chocolate from the Redding crop, preferably ask Daymond. “That’s not something we tried,” he says. “You need heaps of beans to properly ferment cocoa beans, and we don’t have a lot of pods available here.” Regardless, I decided to give it a try when I got home. I placed the contents of the single cacao pod Daymond gave me in the most tropical environment I could find, next to a hot water tank. First, the pulp must be fermented into an alcoholic liquid to break down the astringent compounds contained in the seeds. The seeds are then dried and roasted in the oven. easy. Or not, after all. A few days later, I noticed that there were a few moldy black beans in the bag, and it had a not-so-appetizing aroma. Leave the chocolate making to the experts and enjoy the exotic flavors of Redding in every bite. This article was printed under the heading “Away from Chalk”.

Source: www.newscientist.com