Bog Pimpernel
- Peak month
- July
- Records since 2000
- 1,537
- Scientific name
- Lysimachia tenella
Yellow Azalea
- Peak month
- May
- Records since 2000
- 1,527
- Scientific name
- Rhododendron luteum
Hollyhock
- Peak month
- July
- Records since 2000
- 1,519
- Scientific name
- Alcea rosea
Pink-sorrel
- Peak month
- May
- Records since 2000
- 1,509
- Scientific name
- Oxalis articulata
Hairy Violet
- Peak month
- July
- Records since 2000
- 1,506
- Scientific name
- Viola hirta
Dwarf Thistle
- Peak month
- July
- Records since 2000
- 1,492
- Scientific name
- Cirsium acaule
Black-bindweed
- Peak month
- August
- Records since 2000
- 1,481
- Scientific name
- Fallopia convolvulus
Wood Millet
- Peak month
- May
- Records since 2000
- 1,481
- Scientific name
- Milium effusum
Corndaisy
- Peak month
- July
- Records since 2000
- 1,479
- Scientific name
- Glebionis segetum
Six-rowed Barley
- Peak month
- June
- Records since 2000
- 1,474
- Scientific name
- Hordeum vulgare
Blinks [Montia fontana]
- Peak month
- May
- Records since 2000
- 1,468
- Scientific name
- Montia fontana
Fig
- Peak month
- August
- Records since 2000
- 1,462
- Scientific name
- Ficus carica
Narrow-leaved Ragwort
- Peak month
- October
- Records since 2000
- 1,460
- Scientific name
- Senecio inaequidens
Water Dock
- Peak month
- July
- Records since 2000
- 1,458
- Scientific name
- Rumex hydrolapathum
Beaked Hawk's-beard
- Peak month
- May
- Records since 2000
- 1,455
- Scientific name
- Crepis vesicaria
Toothwort
- Peak month
- April
- Records since 2000
- 1,454
- Scientific name
- Lathraea squamaria
Goldilocks Buttercup
- Peak month
- April
- Records since 2000
- 1,446
- Scientific name
- Ranunculus auricomus
Franchet's Cotoneaster
- Peak month
- June
- Records since 2000
- 1,442
- Scientific name
- Cotoneaster franchetii
Autumn Lady's-tresses
- Peak month
- August
- Records since 2000
- 1,437
- Scientific name
- Spiranthes spiralis
Myosotis laxa
- Peak month
- July
- Records since 2000
- 1,427
- Also known as
- Tufted Forget-me-not
Common Fumitory
- Peak month
- June
- Records since 2000
- 1,424
- Scientific name
- Fumaria officinalis
Mind-your-own-business
- Peak month
- May
- Records since 2000
- 1,416
- Scientific name
- Soleirolia soleirolii
Common Sea-lavender
- Peak month
- July
- Records since 2000
- 1,415
- Scientific name
- Limonium vulgare
Lady's-mantle [Alchemilla glabra]
- Peak month
- July
- Records since 2000
- 1,413
- Scientific name
- Alchemilla glabra
Greater Butterfly-orchid
- Peak month
- June
- Records since 2000
- 1,408
- Scientific name
- Platanthera chlorantha
Laburnum
- Peak month
- May
- Records since 2000
- 1,393
- Scientific name
- Laburnum anagyroides
Small Balsam, Small-flowered Touch-me-not
- Peak month
- July
- Records since 2000
- 1,381
- Scientific name
- Impatiens parviflora
Dame's-violet
- Peak month
- June
- Records since 2000
- 1,377
- Scientific name
- Hesperis matronalis
Hollyberry Cotoneaster
- Peak month
- September
- Records since 2000
- 1,368
- Scientific name
- Cotoneaster bullatus
Pear
- Peak month
- August
- Records since 2000
- 1,368
- Scientific name
- Pyrus communis
Monkeyflower
- Peak month
- July
- Records since 2000
- 1,361
- Scientific name
- Erythranthe guttata
Flowering-rush
- Peak month
- July
- Records since 2000
- 1,341
- Scientific name
- Butomus umbellatus
Common Mouse-ear
- Peak month
- July
- Records since 2000
- 1,337
- Scientific name
- Cerastium holosteoides
Dover grass
- Peak month
- June
- Records since 2000
- 1,333
- Scientific name
- Lolium pratense
Altar-lily
- Peak month
- June
- Records since 2000
- 1,326
- Scientific name
- Zantedeschia aethiopica
Thrift
- Peak month
- October
- Records since 2000
- 1,323
- Scientific name
- Armeria maritima
Stone Parsley
- Peak month
- July
- Records since 2000
- 1,315
- Scientific name
- Sison amomum
Dwarf Mallow
- Peak month
- August
- Records since 2000
- 1,313
- Scientific name
- Malva neglecta
Shaggy Soldier
- Peak month
- September
- Records since 2000
- 1,308
- Scientific name
- Galinsoga quadriradiata
Bugloss
- Peak month
- June
- Records since 2000
- 1,305
- Scientific name
- Lycopsis arvensis
Himalaya blackberry
- Peak month
- June
- Records since 2000
- 1,303
- Scientific name
- Rubus armeniacus
Marsh Lousewort
- Peak month
- July
- Records since 2000
- 1,298
- Scientific name
- Pedicularis palustris
Spreading meadow grass
- Peak month
- June
- Records since 2000
- 1,298
- Scientific name
- Poa humilis
Small-leaved Lime
- Peak month
- June
- Records since 2000
- 1,297
- Scientific name
- Tilia cordata
White Water-lily
- Peak month
- July
- Records since 2000
- 1,294
- Scientific name
- Nymphaea alba
Sticky Groundsel
- Peak month
- August
- Records since 2000
- 1,286
- Scientific name
- Senecio viscosus
Crimson Clover
- Peak month
- May
- Records since 2000
- 1,284
- Scientific name
- Trifolium incarnatum
Wood Crane's-bill
- Peak month
- June
- Records since 2000
- 1,280
- Scientific name
- Geranium sylvaticum