Cambridge Milk-parsley (Selinum carvifolia)

Key Details

Taxonomic Groups: Vascular plant > flowering plant > Herbaceous plant
Red List Status: Vulnerable (Not Relevant) [VU(nr)]
D5 Status: Included in the baseline Red List Index for England (Wilkins, Wilson & Brown, 2022)
Section 41 Status: (not listed)
Taxa Included Synonym: (none)
UKSI Recommended Name: Selinum carvifolia
UKSI Recommended Authority: (L.) L.
UKSI Recommended Qualifier: (none specified)
Red List Citation: in Stroh et al., 2014
Notes on taxonomy/listing: (none)

Criteria

Question 1: Does species need conservation or recovery in England?
Response: Yes
Justification: EN at GB & Eng level
Question 2: Does recovery/ conservation depend on species-specific actions?
Response: Yes
Justification: This sp is right on the edge and, although OK at Chippenham, has declined at other two sites. Such sites are isolated so it cannot be dealt with in a generalist way.
Question 3: At a landscape scale, would the species benefit from untargeted habitat management to increase habitat mosaics, structural diversity, or particular successional stages?
Response: No
Justification: Suitable sites are isolated due to hydrological conditions; landscape work unlikely to address that, even if successful.

Species Assessment

Current step on the Species Recovery Curve (SRC): 2. Biological status assessment exists
Recovery potential/expectation: Low - Relict or natural rarity
National Monitoring Resource: Opportunistic - insufficient
Species Comments: Spp poorly understood

Key Actions

Key Action 1

Proposed Action: Monitor population size, habitat condition and habitat management at recent locations

Action targets: 3. National Monitoring Plan agreed and implemented

Action type: Targeted monitoring

Duration: Unknown

Scale of Implementation: ≤ 5 sites

High priority sites: Chippenham Fen, Sawston Hall, Snailwell Meadows

Comments: Annual monitoring required for foreseeable

Key Action 2

Proposed Action: Restore habitat at Sawston Hall to suitable condition

Action targets: 6. Recovery solutions trialled

Action type: Habitat management

Duration: 1 year

Scale of Implementation: 1 site

High priority sites: Sawston Hall Fen

Comments:

Key Action 3

Proposed Action: Research ecology of species and construct a conservation strategy

Action targets: 4. Autecology and pressures understood

Action type: Scientific research

Duration: 1 year

Scale of Implementation: ≤ 10 sites

High priority sites:

Comments:

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Acknowledgment:
Data used on this website are adapted from Threatened species recovery actions 2025 baseline (JP065): Technical report and spreadsheet user guide (Natural England, 2025). Available here.