Fruitbodies of the blusher (Amanita novinupta) continually evolve in color as they grow. Starting life as slender-stalked, pure white mushrooms, they darken to shades of tan and sometimes even maroon. This gradual discoloration is why they are commonly called "blushers." Although they are non-toxic, they can easily be confused with their toxic Amanita cousins, so it is best not to touch.
Cap Diameter:
4 - 16 cm
Odor:
Mild, indistinct mushroom scent.
In This Article
Attributes
Similar Species
Tips for Finding
Clean and Preserve
Common Questions
General Info About Blusher
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Attributes of Blusher
Cap Diameter
4 - 16 cm
Height
6 - 15 cm
Cap
Cap 3 - 15 cm across; round, flat; white, pinkish; margin not lined; display pale pinkish when bruised
Cap Shape
Convex, Flat
Cap Surfaces
Warted
Gills
Free; close, crowded; whitish; bruising pinkish
Gill Attachment
Free to Attached
Stem
Stem 2 - 15 cm long, 1 - 3 cm thick; slightly tapering to apex; white; smooth, or finely scaly; pinkish to reddish when bruised
Stem Shapes
Club Shaped
Stem Surfaces
Scaly
Flesh
White; pinkish to reddish on exposure
Ring
Skirtlike; white
Ring
With Ring
Spore Print Color
White
Odor
Mild, indistinct mushroom scent.
Body Color
Brown
Red
Gray
White
Pink
Flesh Bruises
The flesh or milk does not discolor when bruised or cut.
The blusher is found in forests under deciduous trees with which it has formed a symbiotic relationship, especially coast live oak (Quercus agrifolia). The two species feed each other essential nutrients. Fruitbodies are found on the ground, in the duff under the host tree.
Hunting Values of Blusher
Dangerous, as there are toxic species which are difficult to distinguish from it.
Uses of Blusher
Blusher is recognized as an edible mushroom, yet it comes with significant risks. Its consumption is only advised after proper identification and preparation, as confusion with toxic species could be perilous. This mushroom is not commonly found on dining tables due to these safety concerns. Enthusiasts who seek blusher must exercise extreme caution and possess expert knowledge, especially during its limited seasonal availability.
How to Differentiate Between Volvate amanita and Blusher?
Blusher: Typically has a smoother, less distinct cap edge.
Volvate amanita: Possesses a striate (grooved) cap margin.
Blusher: Volva forms a loose, limbless cup around the base.
Volvate amanita: Volva often saccate, prominently bag-like.
Tips for Finding Blusher
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When is the Best Time to Find Blusher
The best time to find blusher is during late summer to early fall. Seek them after rain when the ground is moist, with temperatures ranging from 55°F to 75°F (13°C to 24°C).
What are the Ideal Soil Conditions for Blusher
Prefers well-drained, moist, and nutrient-rich soils.
What are Some Tips for Finding Blusher
Look for blusher in mixed hardwood-conifer forests, paying special attention to areas around oak trees.
Search for blusher in habitats where the ground is moist and well-drained, which can indicate suitable soil conditions for their growth.
Scour the ground around the base of trees, as blusher can frequently be found growing alone or in small clusters in these locations.
Inspect areas with organic debris, such as fallen leaves and twigs, which blusher may favor.
How to Clean and Preserve Blusher
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How to Clean Blusher
To clean blusher, gently brush off any debris using a soft brush. For stubborn dirt, lightly dampen a cloth and wipe the surface. Handle with care to maintain physical integrity, avoiding any bruising or damage.
Tips on Dry Preservation of Blusher
Drying Methods
Dehydrator Drying, Oven Drying, Air Drying
Drying Duration
6 - 12 months
Store in a dark, cool, dry place with airtight containers to prevent rehydration and spoilage.
Dehydrator drying: Preserves by removing moisture quickly, maintaining color and structure.
Oven drying: Controlled low heat can efficiently remove moisture without cooking.
Air drying: Natural airflow can desiccate when sliced thinly and spaced out.
Tips on Freezing Preservation of Blusher
Freezing Duration
10 - 12 months
Tips on Refrigeration Preservation of Blusher
Refrigerating Methods
Paper Bag Storage, Cloth Wrapping
Temperature
2 - 4 ℃
Refrigerating Humidity
90 - 95 %
Refrigerating Duration
5 - 7 days
Paper Bag Storage: Store in paper bags to allow moisture evaporation while maintaining breathability.
Cloth Wrapping: Encase in a damp cloth to keep humidity around without soaking the mushrooms.
Common Questions People Also Ask
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