meaning even the spores are white! The other well-known “Albino” strain Albino A+ is actually Leucistic (partial loss of pigmentation in organisms) but not a true Albino.
Avery’s Albino is rare and hard to grow. These Avery’s Albino shrooms are generally not very tall but have thick caps and thick stems. Reproducing this strain is tough because the spores it produces are also white in color and very hard to visually collect.