Northern Dock
- Peak month
- July
- Records since 2000
- 162
- Scientific name
- Rumex longifolius
Shining Pondweed
- Peak month
- August
- Records since 2000
- 162
- Scientific name
- Potamogeton lucens
Gentianella uliginosa
- Peak month
- June
- Records since 2000
- 161
- Group
- Flowering plants
Hairy Buttercup
- Peak month
- June
- Records since 2000
- 161
- Scientific name
- Ranunculus sardous
Koenigia campanulata
- Peak month
- August
- Records since 2000
- 161
- Group
- Flowering plants
Mezereon
- Peak month
- March
- Records since 2000
- 161
- Scientific name
- Daphne mezereum
Narrow-leaved Pepperwort
- Peak month
- June
- Records since 2000
- 160
- Scientific name
- Lepidium ruderale
Marsh Pea
- Peak month
- August
- Records since 2000
- 159
- Scientific name
- Lathyrus palustris
Common Thyme
- Peak month
- June
- Records since 2000
- 158
- Scientific name
- Thymus vulgaris
Fragrant Agrimony
- Peak month
- July
- Records since 2000
- 158
- Scientific name
- Agrimonia procera
Hydrangea petiolaris
- Peak month
- July
- Records since 2000
- 158
- Group
- Flowering plants
Calystegia lucana
- Peak month
- July
- Records since 2000
- 156
- Group
- Flowering plants
Narrow-leaved Water-dropwort
- Peak month
- June
- Records since 2000
- 156
- Scientific name
- Oenanthe silaifolia
Russet Sedge
- Peak month
- August
- Records since 2000
- 156
- Scientific name
- Carex saxatilis
Downy Willow
- Peak month
- August
- Records since 2000
- 155
- Scientific name
- Salix lapponum
Koromiko
- Peak month
- July
- Records since 2000
- 155
- Scientific name
- Veronica salicifolia
Mountain Currant
- Peak month
- June
- Records since 2000
- 155
- Scientific name
- Ribes alpinum
Clammy campion
- Peak month
- June
- Records since 2000
- 154
- Scientific name
- Viscaria vulgaris
Sasa palmata
- Peak month
- March
- Records since 2000
- 154
- Group
- Flowering plants
Almond Willow
- Peak month
- June
- Records since 2000
- 153
- Scientific name
- Salix triandra
Narrow-leaved Water-plantain
- Peak month
- August
- Records since 2000
- 153
- Scientific name
- Alisma lanceolatum
Floating Bur-reed
- Peak month
- August
- Records since 2000
- 152
- Scientific name
- Sparganium angustifolium
Coronilla varia
- Peak month
- July
- Records since 2000
- 151
- Group
- Flowering plants
Rice cut-grass
- Peak month
- August
- Records since 2000
- 151
- Scientific name
- Leersia oryzoides
Veronica franciscana
- Peak month
- June
- Records since 2000
- 151
- Group
- Flowering plants
Yellow foxtail
- Peak month
- September
- Records since 2000
- 151
- Scientific name
- Setaria pumila
Basket of gold
- Peak month
- May
- Records since 2000
- 150
- Scientific name
- Aurinia saxatilis
Grape-Hyacinth
- Peak month
- April
- Records since 2000
- 150
- Scientific name
- Muscari neglectum
Nightshade
- Peak month
- September
- Records since 2000
- 150
- Scientific name
- Solanum chenopodioides
Goldilocks Aster
- Peak month
- September
- Records since 2000
- 149
- Scientific name
- Galatella linosyris
Yellow-juiced Poppy
- Peak month
- June
- Records since 2000
- 149
- Scientific name
- Papaver lecoqii
Annual knawel
- Peak month
- July
- Records since 2000
- 148
- Scientific name
- Scleranthus annuus
Bladdernut
- Peak month
- July
- Records since 2000
- 148
- Scientific name
- Staphylea pinnata
Marsh Fragrant-orchid
- Peak month
- July
- Records since 2000
- 148
- Scientific name
- Gymnadenia densiflora
Oreojuncus trifidus
- Peak month
- July
- Records since 2000
- 148
- Group
- Flowering plants
Spanish broom
- Peak month
- June
- Records since 2000
- 148
- Scientific name
- Spartium junceum
Broad-leaved Cottongrass
- Peak month
- June
- Records since 2000
- 147
- Scientific name
- Eriophorum latifolium
Dwarf Cudweed
- Peak month
- July
- Records since 2000
- 147
- Scientific name
- Omalotheca supina
Ilex altaclerensis
- Peak month
- April
- Records since 2000
- 147
- Group
- Flowering plants
Peking Willow
- Peak month
- September
- Records since 2000
- 147
- Scientific name
- Salix babylonica
Southern Wood-rush
- Peak month
- April
- Records since 2000
- 147
- Scientific name
- Luzula forsteri
Hypericum dubium
- Peak month
- July
- Records since 2000
- 146
- Group
- Flowering plants
Lax-flowered Sea-lavender
- Peak month
- August
- Records since 2000
- 146
- Scientific name
- Limonium humile
Oxlip
- Peak month
- April
- Records since 2000
- 146
- Scientific name
- Primula elatior
Rough Clover
- Peak month
- June
- Records since 2000
- 146
- Scientific name
- Trifolium scabrum
Alpine Bearberry
- Peak month
- July
- Records since 2000
- 145
- Scientific name
- Arctostaphylos alpinus
Common Hyacinth
- Peak month
- March
- Records since 2000
- 145
- Scientific name
- Hyacinthus orientalis
Heartleaf oxeye
- Peak month
- July
- Records since 2000
- 145
- Scientific name
- Telekia speciosa