Bluebell Rust
- Peak month
- May
- Records since 2000
- 710
- Scientific name
- Uromyces muscari
Rollrim Mould
- Peak month
- January
- Records since 2000
- 710
- Scientific name
- Penicillium brevicompactum
Meadowsweet Rust
- Peak month
- June
- Records since 2000
- 708
- Scientific name
- Triphragmium ulmariae
Shaggy Bracket
- Peak month
- August
- Records since 2000
- 703
- Scientific name
- Inonotus hispidus
Bay Polypore
- Peak month
- October
- Records since 2000
- 700
- Scientific name
- Picipes badius
Yellow Stainer
- Peak month
- October
- Records since 2000
- 696
- Scientific name
- Agaricus xanthodermus
Hazel Bracket
- Peak month
- September
- Records since 2000
- 694
- Scientific name
- Skeletocutis semipileata
Naetrocymbe punctiformis
- Peak month
- June
- Records since 2000
- 688
- Group
- Fungi
Pocket Plum
- Peak month
- May
- Records since 2000
- 688
- Scientific name
- Taphrina pruni
Algae-grapes
- Peak month
- October
- Records since 2000
- 683
- Scientific name
- Botryolepraria lesdainii
Cluster Cup Rust
- Peak month
- August
- Records since 2000
- 679
- Scientific name
- Puccinia caricina
Erysiphe aquilegiae
- Peak month
- September
- Records since 2000
- 679
- Group
- Fungi
Yellow Foot Waxcap
- Peak month
- October
- Records since 2000
- 679
- Scientific name
- Cuphophyllus flavipes
Plantain Mildew
- Peak month
- September
- Records since 2000
- 676
- Scientific name
- Golovinomyces sordidus
Handsome Club
- Peak month
- October
- Records since 2000
- 674
- Scientific name
- Clavulinopsis laeticolor
Coconut Milkcap
- Peak month
- October
- Records since 2000
- 673
- Scientific name
- Lactarius glyciosmus
Peppery Bolete
- Peak month
- October
- Records since 2000
- 672
- Scientific name
- Chalciporus piperatus
Suede bolete, Brown and yellow bolete, Boring brown bolete, Yellow-cracked bolete
- Peak month
- September
- Records since 2000
- 666
- Scientific name
- Xerocomus subtomentosus
Heath Navel
- Peak month
- May
- Records since 2000
- 664
- Scientific name
- Lichenomphalia umbellifera
Chip Cherries
- Peak month
- October
- Records since 2000
- 662
- Scientific name
- Leratiomyces ceres
Grass and Cereal Powdery Mildew
- Peak month
- May
- Records since 2000
- 658
- Scientific name
- Blumeria graminis
Puccinia obscura
- Peak month
- August
- Records since 2000
- 657
- Group
- Fungi
Collared Mosscap
- Peak month
- October
- Records since 2000
- 656
- Scientific name
- Rickenella swartzii
Illosporiopsis christiansenii
- Peak month
- February
- Records since 2000
- 655
- Group
- Fungi
Pyrenula chlorospila
- Peak month
- November
- Records since 2000
- 655
- Group
- Fungi
Split fibrecap
- Peak month
- September
- Records since 2000
- 653
- Scientific name
- Pseudosperma rimosum
Grey Spotted Amanita
- Peak month
- September
- Records since 2000
- 646
- Scientific name
- Amanita excelsa
Ashen Crust
- Peak month
- March
- Records since 2000
- 645
- Scientific name
- Peniophora lycii
Pale Stagshorn
- Peak month
- October
- Records since 2000
- 644
- Scientific name
- Calocera pallidospathulata
Scaly Tooth
- Peak month
- September
- Records since 2000
- 643
- Scientific name
- Sarcodon squamosus
Willow Shield
- Peak month
- October
- Records since 2000
- 643
- Scientific name
- Pluteus salicinus
Drab Bonnet
- Peak month
- October
- Records since 2000
- 641
- Scientific name
- Mycena aetites
Leptospora rubella
- Peak month
- May
- Records since 2000
- 639
- Group
- Fungi
Wart lichen
- Peak month
- May
- Records since 2000
- 639
- Scientific name
- Pyrenula occidentalis
Hairy Earthtongue
- Peak month
- November
- Records since 2000
- 638
- Scientific name
- Trichoglossum hirsutum
Rosy Crust
- Peak month
- February
- Records since 2000
- 637
- Scientific name
- Peniophora incarnata
Elfin Saddle
- Peak month
- October
- Records since 2000
- 634
- Scientific name
- Helvella lacunosa
Grey Tooth
- Peak month
- September
- Records since 2000
- 632
- Scientific name
- Phellodon melaleucus
Woolly Milkcap
- Peak month
- October
- Records since 2000
- 628
- Scientific name
- Lactarius torminosus
Spectacular Rustgill
- Peak month
- October
- Records since 2000
- 624
- Scientific name
- Gymnopilus junonius
Blue Roundhead
- Peak month
- October
- Records since 2000
- 621
- Scientific name
- Stropharia caerulea
Deathcap
- Peak month
- October
- Records since 2000
- 621
- Scientific name
- Amanita phalloides
Alternaria alternata
- Peak month
- January
- Records since 2000
- 620
- Group
- Fungi
Cushion Bracket
- Peak month
- January
- Records since 2000
- 619
- Scientific name
- Phellinus pomaceus
Club Foot
- Peak month
- October
- Records since 2000
- 617
- Scientific name
- Ampulloclitocybe clavipes
Lilac Pinkgill
- Peak month
- October
- Records since 2000
- 613
- Scientific name
- Entoloma porphyrophaeum
Puccinia hieracii
- Peak month
- August
- Records since 2000
- 613
- Group
- Fungi
Pink Domecap
- Peak month
- October
- Records since 2000
- 611
- Scientific name
- Calocybe carnea