# Amanita Amerirubescens Group (*amanita amerirubescens*)

The Amanita Amerirubescens Group is a fascinating mushroom that can be found in many forests! These mushrooms have a unique reddish-brown color and can grow in big clusters, making them a fun sight to see outdoors.

- **Category:** [Fungi](https://www.snappit.app/explore/categories/fungi)
- **Rarity:** Common
- **Danger:** 2/5 · Low
- **Habitat:** Amanita Amerirubescens can be found in wooded areas, particularly under deciduous trees like oaks and birches.
- **Also known as:** Amanita Group, Blusher Mushroom, Red-Capped Amanita

![Amanita Amerirubescens Group](https://commons.wikimedia.org/w/index.php?title=Special:Redirect/file/A.amerirubescens.blusher.005.jpg&width=800)

Photo: Amanita77, CC BY-SA 3.0 · [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:A.amerirubescens.blusher.005.jpg)

## Appearance

The Amanita Amerirubescens Group has a cap that can range from white to reddish-brown, often with white or yellowish patches. Its stalk is also white, frequently displaying a ring. A key visual identifier is its tendency to 'blush' or stain reddish when bruised, distinguishing it from other pale Amanitas.

## Taxonomy

- **Kingdom:** Fungi
- **Phylum:** Basidiomycota
- **Class:** Agaricomycetes
- **Order:** Agaricales
- **Family:** Amanitaceae
- **Genus:** Amanita

## Interesting facts

- Its 'blushing' reaction gives it a reddish glow, almost like a mood ring for mushrooms!
- These fungi help trees absorb more water and nutrients from the soil, like a super-powered root system!
- They act like hidden messengers, connecting different trees underground with a nutrient network.
- This mushroom group's name literally means 'reddish American Amanita'!

## Special abilities

- **Root Partner:** Amanita Amerirubescens Group forms a powerful partnership with tree roots, sharing nutrients that help both the fungi and the trees grow strong.
- **Blushing Defense:** This mushroom can 'blush' by turning reddish when touched or damaged, which helps scare away hungry critters or warn them not to eat it.
- **Spore Dispersal:** The fungi release millions of tiny white spores from under their caps, which are carried by wind to new locations to grow more mushrooms.

## Measurements & details

- **Height:** 7-18 cm
- **Edible:** inedible
- **Size:** 5-15 cm
- **Growth Substrate:** soil
- **Season:** Summer to Fall
- **Spore Color:** White

## Ecological connections

- **Symbiotic with:** [White Oak](https://www.snappit.app/explore/white-oak) (*Quercus alba*) — Provides nutrients to oak roots.
- **Symbiotic with:** [Eastern White Pine](https://www.snappit.app/explore/eastern-white-pine) (*Pinus strobus*) — Exchanges minerals with pine roots.
- **Symbiotic with:** [Eastern Hemlock](https://www.snappit.app/explore/eastern-hemlock) (*Tsuga canadensis*) — Forms vital root connections.
- **Eaten by:** Dusky Slug (*Arion subfuscus*) — Slugs sometimes munch on the caps.

## Traits

- [Colorful](https://www.snappit.app/explore/traits/colorful): Colorful describes organisms or objects displaying a wide range of bright and distinct colors.
- [Decomposer](https://www.snappit.app/explore/traits/decomposer): Describes organisms that break down dead organic material, recycling nutrients back into the ecosystem.
- [Forest](https://www.snappit.app/explore/traits/forest): Forest habitats are terrestrial environments dominated by dense tree cover, supporting a high diversity of plant and animal life.

## Collections

- [Fungi](https://www.snappit.app/explore/collections/fungi)

## Safety

**Danger:** 2/5 · Low

Some mushrooms can be poisonous, so it's best to look and not touch!

## Frequently Asked Questions

### How to identify Amanita Amerirubescens Group?

Compare the cap shape, the underside, the stem and base, and whether the fungus grows on wood or soil. Some fungi have gills, others pores or teeth. A cap seen only from above often hides the most useful features. Mushroom Identifier: upload a photo and compare the visible details.

### How tall is Amanita Amerirubescens Group?

7-18 cm

### Is Amanita Amerirubescens Group edible?

inedible

### How big is Amanita Amerirubescens Group?

5-15 cm

### Where is Amanita Amerirubescens Group usually found?

Amanita Amerirubescens can be found in wooded areas, particularly under deciduous trees like oaks and birches.

### What does Amanita Amerirubescens Group grow on?

soil

### When is Amanita Amerirubescens Group in season?

Summer to Fall

### What color are Amanita Amerirubescens Group spores?

White

## Where to spot

- [Ole Bull State Park](https://www.snappit.app/guides/places/ole-bull-state-park) — Pennsylvania, US · State Park

## More Fungi

- [Field Mushroom](https://www.snappit.app/explore/field-mushroom) (*Agaricus*)
- [Button Mushroom](https://www.snappit.app/explore/button-mushroom) (*Agaricus*)
- [Portobello Mushroom](https://www.snappit.app/explore/portobello-mushroom) (*Agaricus*)
- [Shiitake](https://www.snappit.app/explore/shiitake) (*Lentinula*)

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Source: [Amanita Amerirubescens Group Facts — Snappit](https://www.snappit.app/explore/amanita-amerirubescens-group)