Lilac Fibrecap - Inocybe geophylla var. lilacina

Alternative names
Inocybe lilacina
Description

The smooth, silky cap has a diameter of 1.5 to 3.5cm; initially conical, it flattens as it  matures, usually retaining a pointed umbo and streaky radial fibres that in dry weather tend to tear into strips towards the edge of the cap. The cap is initially lilac but fade to ochre-brown from the centre as the fruitbody ages. The crowded gills, which are notched or adnexed, start off creamy-grey and later turn clay-brown as the spores mature.

Identification difficulty
Recording advice

Unless identified by a recognised expert, a photo is required and the specimen should be examined with a microscope. In the comments box, state the key or ID method used and describe the size and identifying characters.

Habitat

Although it is known to be mycorrhizal with deciduous broadleaf trees and with conifers, this little lilac-coloured mushroom is also a very common find on damp disturbed roadside mud that is rich in leaf litter.

When to see it

Summer and autumn.

UK Status

Widespread in most of Britain.

VC55 Status

Status in Leicestershire and Rutland not known.

Leicestershire & Rutland Map

MAP KEY:

Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2025+ | 2020-2024 | pre-2020

UK Map

Species profile

Common names
Lilac Fibrecap
Species group:
fungus
Kingdom:
Fungi
Order:
Agaricales
Family:
Inocybaceae
Records on NatureSpot:
10
First record:
06/11/2022 (Bell, Melinda)
Last record:
11/11/2025 (Hollingworth, Jane)

Total records by month

% of records within its species group

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