Guardian Nature School Team Contact Blog Project Noah Facebook Project Noah Twitter

A worldwide community photographing and learning about wildlife

Join Project Noah!
nature school apple icon

Project Noah Nature School visit nature school

0 0 Ragweed

Ragweed

by CammieAmber, Oklahoma, USA

The culprit of my current allergy ...

0 0 ragweed

ragweed

Kentucky, USA

green and causes allergies

0 0 Allergy

Allergy

by Tre ReaderFlorida, USA

Found in a pound. It is green and slimy

0 0 Common Ragweed

Common Ragweed

by SFShepEl Segundo, California, USA

The Common Ragweed is a major factor to pollen

1 0 Powell's amaranth

Powell's amaranth

by hannawackerArizona, USA

Flowering in mass, causing severe allergies.

0 0 Annual Ragweed

Annual Ragweed

by LisaPowersTennessee, USA

Fern-like leaves that are said to resemble wormwood. Tall, spiky flowers with ...

0 0 Goldmoss Stonecrop, scharfer Mauerpfeffer

Goldmoss Stonecrop, scharfer Mauerpfeffer

by Monkey-mindGemeinde Kottingbrunn, Niederösterreich, Austria

careful (!), the touch of this plant can cause serious skin irritation,

1 0 Cottonwood tree

Cottonwood tree

by PatrickTacoDykesNevada, USA

An allergy inducing tree.

0 0 Domestic Dog

Domestic Dog

by lillian.steenblik.hwangHawaiʻi, USA

, he has a lot of problems with allergies.

0 2 Black-eyed Susan, Woodland Coneflower

Black-eyed Susan, Woodland Coneflower

by smcrenshawKentucky, USA

allergy sufferers are allergic, so may not ...

0 0 Goldenrod

Goldenrod

Massachusetts, USA

Blamed for the miseries of allergy ...

0 0 annual ragweed

annual ragweed

by hannawackerArizona, USA

Flowering

2 1 Polilla franela del mangle

Polilla franela del mangle

by Weimar MenesesAntioquia, Colombia

This type of caterpillar, causing an

1 1 Common Ragweed

Common Ragweed

by ForestDragonNew York, USA

Smaller plant. Deep red, hairy stems. See images for shape of leaves and ...

0 0 goldenrod

goldenrod

by algot.runemanBoston, Massachusetts, USA

sprays of small yellow flowers

2 2 Black Cottonwood Tree

Black Cottonwood Tree

by birdlady6000Kelowna, British Columbia, Canada

The Cottonwood fluff that is so annoying to

0 0 Giant Ragweed

Giant Ragweed

by chesterbperryTennessee, USA

The bane of allergy sufferers everywhere, ...

0 0 Cedar (Ash Juniper)

Cedar (Ash Juniper)

by jnbarthGeorgetown, Texas, USA

Central Texas Cedar (Ash Juniper). Despised by

0 3 Lasiocampa quercus

Lasiocampa quercus

by UrsulaRocca Pietore, VEN, Italy

It is a moth of the family Lasiocampidae. It is quite big and hairy and is ...

5 1 Inch Ant, Bull ant

Inch Ant, Bull ant

by MartinLVictoria, Australia

their jaws. Allergies are common and ...

1 0 Balsam Flower

Balsam Flower

서울특별시 (Seoul), Republic of Korea

allergies.

0 0 Ragweed

Ragweed

Florence, Kentucky, USA

lot of allergy problems.

0 0 Goldenrod Flower

Goldenrod Flower

Florence, Kentucky, USA

Bright yellow flower. It grows 5cm longs. It's one of the main reasons for ...

0 0 English Bull Terrier dog

English Bull Terrier dog

by egypt_girl333California, USA

; prone to skin allergies and sunburn ...

2 3 Lone star tick (adult female)

Lone star tick (adult female)

by LauraLOVESbirdsChesapeake City, Virginia, USA

allergy.

1 0 Noret ester water tick or lone star

Noret ester water tick or lone star

Connecticut, USA

underbrush, where white-tailed deer. They can give you a meat

0 0 Lone Star Tick

Lone Star Tick

by DanielleMulcahyMassachusetts, USA

a meat allergy to nonprimate mammalian ...

2 2 Mexican redknee tarantula

Mexican redknee tarantula

by FoTonyAmsterdam, Noord-Holland, Netherlands

extremely docile, though, as with all Tarantulas,

1 0 Trifoliate Orange

Trifoliate Orange

by chesterbperryTennessee, USA

treatment of allergies and for weight ...

0 0 Trifoliate Orange

Trifoliate Orange

by chesterbperryTennessee, USA

treatment of allergies and for weight ...

2 1 PeekaPoo

PeekaPoo

Saint Louis, Missouri, USA

have a little curl in their fur to prevent

1 1 Oak Eggar Moth / Hrastov prelac

Oak Eggar Moth / Hrastov prelac

by injicaCroatia

September depending on the location. Their hairs can cause a violent itching ...

5 4 Sneezeweed

Sneezeweed

by Suzanne MonkMississippi, USA

bothers people with allergies but, ...

2 0 Goldenrod

Goldenrod

by PhotoginTNHohenwald, Tennessee, USA

causing hay fever in humans. The pollen causing these

9 12 Oak Eggar

Oak Eggar

by AntónioGinjaGinjaBraga, Portugal

September depending on the location. Their hairs can cause a violent itching ...

0 0 Pollen Plant

Pollen Plant

by Ivan RodriguezSouth Tucson, Arizona, USA

vanished. Usually extremely tall and abnoxious as a weed, they are a good ...

0 0 Goldenrod

Goldenrod

by gatorfellowsDenton, Texas, USA

in humans. The pollen causing these

0 0 Goldenrod

Goldenrod

by joanbstanleyDenton, Texas, USA

in humans. The pollen causing these

0 0 English ivy / Bršljan

English ivy / Bršljan

by injicaZagreb, Croatia

have this allergy (strictly a Type IV ...

0 0 Common Dandelion

Common Dandelion

by smcrenshawKentucky, USA

Readily identifiable by their narrow, strongly serrated leaves in a ...

0 0 Poison Ivy

Poison Ivy

by Nann Hudson FlowersMissouri, USA

A vining plant with clusters of three leaves, turning red in the autumn.

0 0 Goldenrod

Goldenrod

by joanbstanleyDenton, Texas, USA

This lone plant was growing on a shady stream bank under mature Post Oak trees.

1 4 Lamb's tongue

Lamb's tongue

by Argy BeeVictoria, Australia

A very common 'weed' with up to 1 metre tall flower stems; long flat ...

2 0 Goldenrod

Goldenrod

by mary.gallo.mMaryland, USA

--defined as a strong to vivid yellow. Some people believe that it causes ...

0 0 Lone Star Tick ♀

Lone Star Tick ♀

by LuckyLoganIowa, USA

develop an allergy to red meat along with ...

0 0 White Pine

White Pine

by Dillon MeansLaurel, Maryland, USA

It is the tallest tree in North America. They have very light bluish green ...

3 5 Oak Eggar caterpillar

Oak Eggar caterpillar

by DanielePralongValais/Wallis, Switzerland

This striking caterpillar has tan hairs, black stripes and white markings. This ...

Noah Guardians
Noah Sponsors
join Project Noah Team

Join the Project Noah Team