LEO Network

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The LEO Network is a worldwide network of observers and experts that share their observations of environmental change.
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Observations

Strong pollen spread in Eastern Norway
Extreme pollen spread in Eastern Norway is causing significant discomfort for allergy sufferers due to a combination of a long winter, delayed spring, and sudden warm, dry weather.
Norway
NRK

Peak Bloom Is Here, the 2nd Earliest on Record
Peak bloom of the cherry blossoms in Washington, DC, happened on March 17, ahead of the National Cherry Blossom Festival.
Washington, D.C., Washington, D.C., United States
Northern Virginia Magazine

Fighting beach erosion on a mangrove island
Workers are using sargassum and sand to rebuild the beach, with shore retention and reef protection in mind.
Long Caye, Belize

Summer flowers blooming in January
Unseasonable blooming of goldenrod (Subphylum Angiospermae).
Bellaire, Texas, United States

Invasive Elodea in Piledriver Slough
Invasive Elodea has been observed since 2020.
Moose Creek, Alaska, United States

Invasive Elodea in 28 Mile Pit
Elodea found on and near Eielson Airforce Base
Eielson Air Force Base, Alaska, United States

Invasive Elodea in Chena Slough
Invasive elodea decade history in the Chena slough with mitigation and persistent infestation.
North Pole, Alaska, United States

Very Late Foliage
Autumn colors have been quite delayed this year, maybe ten days to two weeks later than "usual"
Fox, Alaska, United States

Dying Western Red Cedars
Western red cedars in South Langley, BC are dying, with browning starting at the tops during summer and progressing downward until the trees are completely dead.
Langley, British Columbia, British Columbia, Canada

Red or Black Currants?
Red and Black Currants are present on the property and the moose seem to be picky about what berry they like to consume.
Anchorage, Alaska, United States

Something is eating salmonberry leaves
"This season we have observed many salmonberry bushes that appear to be defoliated. It seems something is eating the leaves. We have also noticed the berries look sickly."
Seldovia, Alaska, United States
Jessie Moan, Mike Rasy , Katie Spellman, DeShana York, Stephen Payton

Strange orange deposit on beach and waters of Kotzebue Sound
Out commercial fishing on the water in the inter Kotzebue Sound the weather was calm and there were miles and miles of a strange floating orange layer on the surface.
Kotzebue, Alaska, United States
Dean Stockwell, Jacqualine Schaeffer, Dean Stockwell, Derek Sikes, Gay Sheffield, Sarah Yoder

Wildfire smoke, climate change affecting N.W.T. berry pickers and their harvest
Cathy Pope, a berry picker from Norman Wells, N.W.T., said there has been an abundance of blueberries this year, and that she's "never seen it like this." Despite the ample availability of fruit, thick wildfire smoke — some of the worst in the country, at times — has made it hard for Pope to go out and pick.
Norman Wells, Northwest Territories, Canada
CBC

Insect on cloud berries
Is the abundance of insects unusual? Updates from around the state with picking and weather impacts.
Trapper Creek, Alaska, United States

Salmonberries are a month late
"We usually pick salmon berries in early July."
Seldovia Village, Alaska, United States
Mike Brubaker, Katie Spellman, Stephen Payton

In the absence of fireweed
A 24-hour, 245 mile survey of fireweed plants from Anchorage to Seldovia revealed an almost complete absence of flowering.
Seldovia Village, Alaska, United States

Scientists say Tongass trees could bounce back from budworm infestation
Scientists with the U.S. Forest Service believe that the blackheaded budworm, whose numbers surged over the past three years, is now in decline.
Chichigof Islands
Alaska Public Media

Finland's bilberry harvests mediocre at best, nature institute forecasts
Frost exposure and poor pollination are behind expectations for a less than ideal season, according to research institute Luke. Bilberry patches at particular risk are in the regions of South Karelia, Kainuu, Keminmaa, Ylitornio, as well as certain areas of Central and South Ostrobothnia.
Lappeenranta, South Karelia, Finland
News

Fireweed blooms hindered by foam?
Foam or saliva-looking substance on seen on flowering plants like fireweed and yarrow.
Anchorage, Alaska, United States
Derek Sikes, Julia Salt, Brandie Radigan, Chyna Williams

Cold, wet weather delays lucrative peony harvest in Southcentral Alaska
Alaska is one of the only places in the world where peony flowers grow in the summer months. But the unusually cold, wet weather this year is delaying the blooms by weeks.
Willow, Alaska, United States
Alaska Public Media
Tim Rockey, Alaska Public Media - Anchorage

Douglas Fir and Ponderosa Pine Regeneration in a Changing Climate
Factors like reduced summer precipitation, extreme heat events, and ponderosa pine's superior drought resilience highlight the need to adapt reforestation practices to species more suited to changing environmental conditions.
Castlegar, British Columbia, Canada

Drought in the Saanich Peninsula
“We spent the weekend outdoors camping on the peninsula and notices shoreline grasses has dried and shriveled.”
North Saanich, British Columbia, Canada

Alaska fire season begins with almost two dozen human-caused blazes
Twenty-three of the 25 fires so far this year were ignited by human activity. While this year’s heavy snowpack and cold spring pushed back the start to fire season in many parts of the state, climate change is generally causing an earlier snowmelt, said climatologist Rick Thoman.
Alaska, United States
Alaska Public Media
Kavitha George, Alaska Public Media - Anchorage

Invasive Elodea in Harding Lake
Elodea was first observed in Harding Lake in 2020 growing in isolated patches and has since been assessed and managed by the Fairbanks Soil and Water Conservation District and its partners.
Salcha, Alaska, United States

Landslide over county road – 100 people isolated
Alf Åge Teigmo heard a huge crash: "First came a river, then forest and large boulders.
Småvika, Flatanger, Trøndelag
NRK

Several new avalanches hit roads in the north – E6 closed
A landslide has closed busy highway 80 between Fauske and Bodø. The Nordland Line has also been affected. The weather has been very bad with large amounts of rainfall in Nordland today. There have been snow and slush avalanches in several places in the county, and a number of road and train sections have been closed due to avalanches.
Finneidfjord, Hemnes, Nordland, Norway
NRK
Mette Kristensen, Barbro Andersen, Emma Fondenes Øvrebø, Andreas Nilsen Trygstad, Ola Helness

Blue sap on spruce tree
Blue sap was found on a spruce tree.
Koliganek, Alaska, United States
Lars Flora, Gino Graziano, Elizabeth Graham, Constantine Johnson, Robin Mulvey

Flowers bloom again in an unusually warm November
Kale is sprouting even though it's mid-November.  Eucalyptus, rock rose, and Lenten roses don’t seem to be in the mood for winter, as they still wear their summer colors of green and red. It has been warm over almost all of the country, and never in the history of the capital has been a hotter November than this year.
Akureyri, Northeast, Iceland
RÚV

Mouse Infestation “Unlike Anything” Exterminator Has Seen
In an interview with RÚV, a seasoned exterminator has stated that Iceland is currently experiencing a mouse infestation the likes of which he’s never seen. He encourages people to take the necessary precautions. A 43-year career in extermination Despite their small stature, mice can be an outsized pest for homeowners.
Reykjavík, Capital Region, Iceland
Iceland Review

Wild Rose October Bloom
We typically see them blooming in June and most of them have been without blooms for months.
Galena, Alaska, United States

An Influx in Taraxacum Officinale or the Common Dandelion in Iqaluit, Nunavut
Over the past five years, there has been a steady increase in the number of dandelions spread throughout the surrounding area of Iqaluit.
Crystal Two, Nunavut, Canada

Unusual tree fungus?
"I don’t recall seeing anything like this before."
Anchorage, Alaska, United States

Unknown plant or fungus observed in cottonwood log
Nobody I have asked has seen any plant like this. I touched it soon after the picture and it turned into a maroon colored powder.
Lower Yukon

Good, though late, berry picking season
The berry picking promises to be good all over Iceland this year, even though it is starting late, due to the cool, wet summer. Arna, the lactose-free dairy company based in Bolungarvík, has already received a tonne of wild bilberries, which will be used in yoghurt for sale in shops all over Iceland.
Iceland
RÚV

Strange eggs observed in grass
Unidentfied deposits or growth was observed covering plant in Larsen Bay.
Larsen Bay, Alaska, United States
Brandie Radigan, Teresa Carlson, Derek Sikes

The spruce beetle invasion’s exhausting toll on Southcentral Alaska property owners
For property owners, the beetles present a vexing scenario, as some scramble to keep their trees alive while others mourn the loss and embark on the oftentimes costly removal process.
Anchorage Daily News

Cysts on tree at Kincaid Park
Interesting cysts covering a young choke cherry tree.
Anchorage
Neena Brubaker, Mike Brubaker, Gino Graziano, Jessie Moan, Derek Sikes

Southeast Alaska’s budworm infestation is still going, and they seem to be moving on to spruce trees
Last summer’s unusually warm weather fueled an explosion in the western blackheaded budworm, leaving masses of browning trees in many areas of Southeast. The worm, which is the larval stage of the budworm moth, is known to feed on the new growth of trees, leaving them with a brownish-red appearance.
Sitka, Alaska, United States
KCAW - Alaska Public Media

More orchids this year
The first observations of orchids in the area were in 2020. Now they are becoming more common.
Kotzebue, Alaska, United States
Brandie Radigan, Gino Graziano, Susan Tessier

Infestation of caterpillars
A resident of Seldovia reported an infestation of worms infesting an area of salmonberry brush and nettle.
Seldovia Village, Alaska, United States

Volunteers confront an invasion of black slugs near Whittier
Volunteers at the Whittier Slug-Out learned about Alaska’s invasive species and helped mitigate European black slugs near a popular cove on Prince William Sound.
Whittier, Alaska, United States
Anchorage Daily News

Spittle bug widespread in Clare, Ireland
I saw an extreme amount of spittle bugs not only on grasses and plants but on flowers.
Liscannor, Munster, Ireland

The worst of Anchorage’s allergy season may be over, two of Alaska’s only ‘pollen hunters’ say
This season the birch pollen has been particularly bad. Some people with asthma have had to leave the state. The peak was May 18 when pollen counts were 974 grains per cubic meter.
Anchorage Daily News

Peculiar orange fungus on juniper bushes
"Returning from a walk with the dog I was struck by a mass of bizarre fire orange fungus tentacles covering all the stems of some low lying juniper bushed in our driveway. This is the first time I have seen it in 21 years of living here with the same juniper bushes."
Valemount, British Columbia, Canada
Jessie Moan, Cody Thomas, Shona Thorne, David Oswald

Beetle-killed trees raise safety concerns at Kenai Peninsula campgrounds
Carmichael pointed to a tree that fell across one of the riverside campground spots, taking out a fence. There’s another on the opposite side of the path, branches strewn across an open patch of snow. They’re among the 1,000 high-priority trees the city wants to remove due to safety concerns.
Soldotna, Alaska, United States

First Tulips Bloom Ahead of Schedule
Tulips of the Korolkov variety (Tulipa korolkowii) have started to bloom a month early in the southern Zhambyl region. The air temperature has hovered around 16 degrees Celsius since mid-February.
Nur-Sultan, Kazakhstan
The Astana Times

Pussy Willows at Kotzebue during winter
Pussy willows sprouting on March 1st! This is the second time in Kotzebue that a March bloom has been documented in LEO Network., but this time it is much earlier.
Kotzebue, Alaska, United States
Katie Spellman, Jimmy Evak, Richard L Thoman Jr

Chaos after extreme precipitation – Never experienced anything like it
Several roads have been closed as a result of landslides and flooding.
Storås, Sør-Trøndelag, Norway
Hanne Bernhardsen Nordvåg, Hans Ivar Moss Kolseth, Kristin Agerlie, Morten Karlsen, Marius Andrè Jenssen Stenberg

Harmful algae colours the Oslo fjord green
Scientists now say that the harmful alga will survive the winter and that it will probably turn green in the Oslo fjord next year as well.
Oslofjord, Oslo, Norway
Lea Girolami Bråthen, Dag Aasdalen, Maren Nan Myrseth

Siberia up to 20C warmer than normal with huge temperature anomalies, predicts weather expert
The world’s coldest city is on course to be up to 20C milder than usual for this time of year, says the scientific director of Russia's Hydrometeorological Center, Roman Vilfand. The streams of warm air from the south and west determine this situation.
Yakutsk, Sakha, Russia
Siberian Times

Here winter has become two months shorter
Winter will never be the way it was, according to scientists. Towards the end of the century, the Norwegian Meteorological Institute predicts that the winter weather will gradually disappear from Oslo.
Bodø, Nordland, Norway

Rhododendrons blooming in late October
The rhododendron in my garden is now starting to bloom in late October. I researched this and it seems that it's not unheard of and may be related to higher temperatures in the daytime and colder temperatures at night.
Burnaby, British Columbia, Canada

Only two flamingos sighted on Sidi Boughaba Lake
On a hiking trip, observer sees a lone pair of Flamingos at Sidi Boughaba Lake National Park. This was not expected from a sociable bird species that travel in large flocks.
Kenitra, Gharb-Chrarda-Beni Hssen, Morocco
David Oswald, Chyna Williams, Salma Sayeh

Shift in Overall Weather Pattern Over Past Two Decades
"The first snowfall of this year happened so early that the leaves on the trees had not fallen yet. The weight of the snow on top of the trees that had not shed their leaves caused the trees to incur damage."
Eagle River, Alaska, United States

Marine vomit spread along the western coast of Norway
A self-cloning and invincible enemy invades coastal areas. The carpet sea squirt (Didemnum vexillum) or “marine vomit” have been observed nearby Stavanger and Bergen. Large yellow flakes has spread on the seabed and kills everything beneath. It may grow on boats and can spread along the coast.
Engøysundet, Stavanger, Rogaland, Norway
Josef Benoni Ness Tveit, Håkon Mannsåker

Western Alaska residents fill buckets of late-budding salmonberries
Some possible causes for late budding in berries include more precipitation when flowers bloom, which reduces pollination, an overall lack of pollinators, or sometimes animals and birds eat the berries during the winter.
Nome, Alaska, United States

The field has been giving strawberries for 80 years, but not anymore – it's completely dead
All farmer Arild Stenhaug is left with is tiny berries that cannot be sold. He believes the cause is climate change. "We have to listen to a farmer who has lost everything," says a researcher.
Utskarpen, Rana, Nordland, Norway

Fire Updates: Smoke Intensifies, River Complex Estimated Containment Date Oct. 1
A handful of fires burning east of Humboldt continued to grow overnight with minimal containment, bringing air quality and travel impacts. Parts of State Route 36 have reopened to controlled traffic. Overall hot, dry conditions are expected to complicate fire suppression efforts.
Junction City, California, United States
North Coast Journal

He has lived for 74 years – for the first time the river is dry
Extreme drought in the west means that households with private waterworks are out of water. Elvar's dried up. "The situation is very serious," he says.
Skinlo, Breim, Vestland, Norway

Insect eating red currant leaves
Red currant leaf consumption by something was observed by my supervisor while walking along a salmon stream.
Lazy Mountain, Alaska, United States

Invasive seaweed detected on Aotea/Great Barrier Island
Caulerpa brachypus, which can spread rapidly and create dense mats, was found in July in Blind Bay and Tryphena Harbour. This was the first time the pest species had been detected in New Zealand.
Great Barrier Island
NZ Herald

West Coast drought puts fish and forests in dire straits
West Coast fish and forests are in greater peril than ever as the B.C. government issues widespread drought warnings after a record-breaking heat wave and an explosion of wildfires across the province.
Vancouver, British Columbia, Canada
Vancouver Island

Exceptional heat takes toll on berries, other crops
An extended period of hot, dry weather is affecting the harvest outlook and impacting grain growth. Even the wild berry season, which was off to a good start, may be in peril.
Kullaa, Satakunta, Finland
Yle Uutiset

Strange Plant found below Oskawalik on the Kuskokwim River
An Aniak resident found these plants below Oskawalik and never have seen them before. Identification is still in progress.
Below Oskawalik, Alaska, United States

European Skipper (Thymelicus lineola) in Northwest, BC
A European Skipper butterfly is observed in Northwest BC, an introduced species and one of several stressors underlying insect declines.
Smithers, British Columbia, Canada

B.C. heat wave 'cooks' fruit crops on the branch in sweltering Okanagan and Fraser valleys
Farmers are trying to salvage their cherry crops following damage from a week of extreme temperatures. Cherry crops in the BC Interior have been burned due to the extreme temperatures brought by the heat wave at the end of June.
Peachland, British Columbia, Canada
CBC

Vancouver trees dry out as heat wave continues to take its toll
British Columbia's unprecedented heat wave and drought-like conditions may be what is causing some Vancouver trees to shed their leaves this week, a scientist says.
Vancouver, British Columbia, Canada
CBC

Tiny insects ate the needles off a half million acres of Tongass hemlocks. Most of the trees will be fine.
Dead crowns in the canopy and rusty-colored branches are woven in with the otherwise healthy, green temperate rainforest. About a third of the trees around here were hit by the voracious sawfly. The larvae get mistaken for caterpillars. Adults are a kind of non-stinging wasp, a little smaller than a pinky finger.
Juneau, Alaska, United States
KTOO

Wildfire Alert Phase Spreads to Southeast Iceland
A wildfire alert is now in effect across roughly half of Iceland following weeks of dry weather and fires across the Southwest quadrant of the country.
Iceland
Iceland Review

Bees emerging in Fairbanks
European Honey Bee a.k.a Western Honey Bee (apis mellifera) spotted with 2 feet of snow still on the ground.
College, Alaska, United States
Katie Spellman, Ian Williams, Chyna Williams

Urban tree damage in Montreal
Trees in urban residential areas seem to be more prone to damage because of an increase in windstorms and because of maintenance work, which has weakened trees.
Saint-Léonard, Quebec, Canada

Willow buds are happening
Buds are appearing right as we move into a 2-day cold spell of below zero nights. An adjacent willow budded a few weeks ago during a similar cycle of warmth followed by cold, and it appears to be putting some buds out, although on different branches.
Chickaloon, Alaska, United States

Japan's cherry blossom 'earliest peak since 812'
The 2021 season in the city of Kyoto peaked on 26 March, according to data collected by Osaka University. The city has experienced an unusually warm spring this year. Increasingly early flowerings in recent decades are likely to be as a result of climate change.
Kyoto, Kyoto, Japan
BBC News

Willows Starting to Bud
Early budding willows (genus *Salix*) were observed on the Chistochina Trail during temperatures of 18 above Fahrenheit. The average temperature on March 23, 2021 was 10 degrees Fahrenheit, the coldest temperature on the day in the past twenty years.
Chistochina, Alaska, United States
Jimmy Evak, Wilson Justin, Katie Spellman

Irregular Ponderosa Pine Growth
Ponderosa pines in Eastern Washington are displaying signs of irregular growth.
Spokane, Washington, United States

Zebra mussels on Marimo moss balls are causing an emergency in WA
Moss balls imported from Ukraine to pet shops in the United States have been found to house the invasive Zebra mussel. Once in bodies of water, this mussel reproduces rapidly and wreaks havoc on ecosystems.
Seattle, Washington, United States
Crosscut

Generation of B.C. salmon likely wiped out by landslide
Homalco First Nation to push for special hatchery permits
Southgate River, British Columbia
Campbell River Mirror
Quinn Bender, Local Journalism Initiative Reporter

Alaska Grown Black Walnuts
The unthinkable (ripe Alaska walnuts) a few decades ago is potentially our new reality as our climate continues to shift (warmer summers and longer falls). As our climatic parameters shift, so does our opportunity to diversify our edible plantings!
Peter's Creek
Facebook - Alaska Home Gardeners Group

A Lily (genus Lilium) is Blooming in My Garden
Late-blooming lily may benefit from warm temperatures in late September/early October.
Palmer, Alaska

Worst plum season in 60 years
"It almost snowed when it was flowering. The bees were barely out, and we see the result of that here," said fruit farmer Kari Lutro. The decline for plums is as much as 90 percent, compared with last year.
Lofthus, Hordaland, Norway
Tale Hauso, Jon Bolstad, Sjur Mikal Dolve

Late-blooming Rose (Rosa acicularis) in Fairbanks
Wild roses typically bloom in June and July, and go dormant when temperatures drop in the fall and winter.
Fairbanks, Alaska, United States

Lots of Late Blooming Roses (Rosa acicularis)
Wild roses usually bloom in May and June, but warm fall temperatures may have signaled roses in Fairbanks to bloom later than usual.
Ester, Alaska, United States

Not much for berries or fireweed
"In a summer of continuous rainfall I would presume glorious growth and tons of picking...but this did not happen. The blueberries never took off, neither did the soap berries known to us as bear berries."
Chistochina, Alaska, United States

Late Blooming Rose
A wild rose (*Rosa acicularis*) blooms late during a warm fall.
Willow, Alaska, United States

Meet Nunavut's newest arrival: the beaver
A recent beaver catch in Baker Lake, along with this summer’s earlier beaver sighting near Kugluktuk, more than 1,000 kilometres northwest of Baker Lake, have some wondering whether beavers are expanding their range into Nunavut.
Baker Lake, Nunavut, Canada
Nunatsiaq News

Exceptional Growing Conditions during Last Days of Summer Saves Potato Harvest
Potato farmers in Þykkvabær on Iceland’s south coast are thankful that the last days of summer were wet and warm. The spring was cold and early August was colder than it has been in living memory.
Þykkvibaer, South, Iceland
Iceland Review

Odd shaped Low-bush Cranberries (Vaccinium vitis-idaea)
Pear shaped cranberries (*Vaccinium vitis-idaea*) are likely the result of a genetic mutation.
Elmendorf Air Force Base, Alaska, United States
Regina Rovira, Matt Carlson, Katie Spellman

Frost Damage Forces Farmers to Buy Hay
Sveinbjörn Þór Sigurðsson of Búvellir farm in Aðaldalur, North Iceland says 80-90% of his hay fields were frozen in spring, and dry weather exacerbated the situation.
Near Húsavík, Northeast, Iceland

Second year of Hemlock Looper Moth (Lambdina fiscellaria) outbreak returns to North Vancouver in larger numbers
The Hemlock Looper Moth outbreak is said to last between 3-4 years and now coincides with an outbreak of Phantom Hemlock Looper which saw its last outbreak more than a decade ago.
North Vancouver, British Columbia, Canada

Why are spruce trees turning orange in the Alaska Range?
The answer to the Tang-colored mystery involves tiny spruce needle rust fungus spores that also rely on Labrador tea plants to survive.
Healy, Alaska, United States

Waterfowl Disappearance and Other Lake Ecosystem Changes
Residents note significant changes in the Christiansen Lake ecosystem since 2019. This includes fewer nesting birds, fish, and mammals around the lake, while the leech population has increased along with the occurrence of algal blooms.
Talkeetna, Alaska, United States

Fireweed (Chamerion angustifolium) is branching and delayed flowering
I have never seen fireweed like this. It is not growing with the normal straight stalk. Is it fireweed? My yard is full of them.

Abundant Aphids and Defoliator Attack
Forests around Gakona saw abundant aphids and defoliation from sawflies or caterpillars.

Fireweed (Chamerion angustifolium) has multiple stalks
This is the first time I recall seeing Fireweed that has a form like this.

Resident harvests wayward moose wandering near Utqiagvik
Alaska Department of Fish and Game records show two other unusually wayward moose hunts: One in 2016 taken north of Teshekpuk Lake along the Arctic coast, and another in 2014 on the Kokolik River near Point Lay.
Utqiaġvik, Alaska, United States
Arctic Sounder

Black bear injures Juneau man after following him through open door
With few fish and limited berries, bear encounters are high in Alaska's capital city this year.
Juneau, Alaska, United States

Cloudberry bogs are collapsing - climate change is to blame
In Finnmark and parts of Troms, good and favorite berry bogs have cracked and disappeared. The reason is warmer and more humid climate. "Almost impossible to reverse," says a bog researcher.
Karasjok, Finnmark Fylke, Norway

Planet Alaska: The lool always knows
This summer, fireweed has been telling us to prepare for winter. It's been telling us the season is off kilter, too. Here in Juneau we've had fireweed plants that are blooming halfway up the stalk growing next to fireweed with barely any buds.
Juneau, Alaska, United States
Juneau Empire

Invasive grass carp caught in Chambly Basin
Scientists say the grass carp population in the Chambly Basin is probably small, but the presence of this species in any number is bad news.
Chambly, Quebec, Canada
Montreal Gazette

Sparrow's Egg Lady's Slipper Orchid (Cypripedium passerinum) Arrives in the Swamp
Orchids often reproduce by sending up additional shoots from the rhizome, but can produce seeds. When they do, the seeds are lightweight and are easily blown around by the wind. The dried swamp may have provided the right nutrients and optimal environment for germination.

Leduc County declares state of agricultural disaster amid wet conditions
Due to excessively wet weather, Leduc County has declared a municipal state of agricultural disaster.
Leduc County, Alberta, Canada
Global News

Spruce Trees Producing Huge Amounts of Cones
Unusually large cone crops may be the result of favorable variations in weather across several years.
Koyuk, Alaska, United States

Eastern Ontario in grip of worst Gypsy moth outbreak in 30 years
The worst Gypsy moth caterpillar outbreak in Eastern Ontario in 30 years is ripping through city backyard trees and rural forests at an alarming rate.Some pockets of forest north of Belleville, along Highway 7, look like stands of giant toothpicks after being picked clean of their foliage.
Belleville, Ontario, Canada
Belleville Intelligencer

Eastern Ontario in grip of worst Gypsy moth outbreak in 30 years
The worst Gypsy moth caterpillar outbreak in Eastern Ontario in 30 years is ripping through city backyard trees and rural forests at an alarming rate.Some pockets of forest north of Belleville, along Highway 7, look like stands of giant toothpicks after being picked clean of their foliage.
Eastern Canada
Belleville Intelligencer

Red Growth On Aspen Trees are Diplodia Galls (Diplodia tumefaciens)
Diplodia galls are caused by a fungus that causes the tree to overproduce in certain areas. This generally will not kill the tree, but does make the tree more prone to breakage in areas where galls are found.

Early Ripe Blueberries
Moose Mountain, Fairbanks, AK

Unusual Plant at Lake is Northern Groundcone (Boschniakia rossica)
I have not seen this before at Cheney Lake.

Multi-headed Fireweed (Chamerion angustifolium)
Browsing moose may have damaged the primary flowering shoot of the fireweed, causing it to form multiple blooming stalks.
Ester, Alaska, United States

Haven't expected fewer plums in ten years
You have to be early if you want plums this year. The cause is cold in flowering. It almost snowed when it was flowering. The bees were barely out, and we can see the result here.
Nedstrand, Tysvær
Tale Hauso, Valentina Baisotti, Rosa Iren Villalobos, Mari Rollag Evensen

Blueberries (Vaccinium uliginosum) at 60-mile Steese
These berries were on a south slope in a recently burned area. Seems early to me!
Pleasant Valley, Alaska, United States

Wasp Gall on Rosebush
Small spiny growths on a rosebush resemble spiny galls created by cynipid wasps.
Denali National Park, Alaska, United States

Blueberries in June
Manley hotspring road

Emerald ash borer keeping some GRCA properties closed
That includes the trail at the south end of Wrigley Lake in North Dumfries
Byng Island Conservation Area, Ontario
KitchenerToday.com

Mysterious Holes in Leaves
Defoliation of willows, alders, and berry bushes may be related to different insect species depending on the plant.

Seaweed invasion hurting fishermen's livelihoods
Seaweed native to the northwest Pacific is invading the rich marine waters of the Strait of Gibraltar and the brown algae is clogging up fishermen's nets and endangering their way of life.
Strait of Gibraltar
Al Jazeera

Orangeville area trees swarming with invasive caterpillars
If you hear the pitter-patter of what sounds like light rainfall but can't feel a drop of water, you probably already know that you have a caterpillar problem.
58228527
Orangeville, Ontario, Canada
Orangeville.com

Increasing catch of spruce bark beetles
"Throughout Viken in the lowlands there is an increasing evidence of spruce bark beetles and that is worrying. What is positive is that in Measure Package No 2 from the Government you receive financial compensation for wind fall logging and forest management" says Lars Kr. Haug, head of forestry at Viken Skog.
Viken county, Norway
Viken Skog

Yellow-tinted Water around Nome Identified As Spruce Pollen
The yellow tinting in ocean water has been identified by the Tanana Valley Clinic as spruce pollen, but it remains to be seen why the pollen counts are so high this year.
Nome, Alaska, United States

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