39 



Date when first Ob- g ; 



served in flower. *^ 



June 10. Nasturtium oflBcinale 

 (Watercress). 



13. Pedicularis sylvatica 



(Lousewort). 

 ,, Yeronica officinalis 



(Common Veronica). 



16. Sedum acre (Yellow 



Stonecrop). 



17. Silene inflata (Bladder 



Campion). 



„ Lathyrus pratensis 



(Meadow Vetch). 



,, Solanum dulcamara 

 (Nightshade). 



,, Pyrus torminalis (Ser- 

 vice tree). 



25. Lapsana communis 



(Nipplewort). 



,, Rosa arvensis (Field- 

 rose) . 



„ Centaurea cyanea (Com 

 Bluebottle). 



,, Rumex acetosa (Sor- 

 rel). 



„ Rumex acetosella(Sheep 

 Sorrel). 

 July 1. Bryonia dioica (Bry- 

 ony). 



„ Ranunculus lingua 

 (Spearwort) . 



,, Hydrocotile vulgaris 

 (Marsh Pennywort). 



,, Rubus idaeus (Rasp- 

 berry). 



„ Prunella vulgaris (Self- 

 heal). 



„ Plantago coronopus 

 (Buckshorn). 



,, Matricaria camomilla 

 (Camomile) . 

 5. Achillea milifolium 



(ililfoil). 

 8. Teucrium scorodonia 

 (Wild Sage). 



,, Tilia europea (Lime). 



14. Lotus comiculatus 



(Birds'-foot Trefoil). 

 ,, Erica cincrea (Scotch 

 Heather). 



Date when first ob- 

 served in flower. 

 July 14. Erica tetralix (Cross- 

 leaved Heather). 

 „ Stellaria graminea 



(Lesser Star wort). 

 „ Vaccinium myrtiUus 

 (Bilborry) Fruit. 

 15. Rhamnus frangula 



(Alder Buckthorn 11. 

 andfr). 

 Spergularia rubra 



(Sandspurry) . 

 Mentha aquatica (Water 



Mint). 

 Centaurea nigra (Knap- 

 weed). 



Senecio jacobea (Rag- 

 wort). 

 Stachys betonica (Be- 

 tony). 



„ 29 Carduus arvensis 

 (Creeping Thistle). 

 Aug. 1. Gnaphalium uliginosum 

 (Marsh Cudweed). 



4. Spirea lilmaria (Mea- 



dow-sweet). 

 , , Myosotis arvensis (Field 



Myosote). 

 „ Vicia cracca (Tufted 



Vetch). 

 ,, Ononis arvensis (Rest- 



han-ow) . 



5. Juncus articulatus 



(Jointed Rush). 

 9. Convolvulus arvensis 

 (Great Bindweed). 

 „ Erica %'ulgaris (Common 

 Heather). 

 Sep. 18. Bidens cemua (Bur 

 Marigold). 

 23. Spergula arvensis (Com 

 Spurry). 

 „ Alisma plantago (Great 



Water Plantain). 

 ,, Scabiosa arvensis 

 (Devils' -bit ) 

 Oct. 28. Hedera haUx (Ivy). 

 ,, Ulex europaeus (Furze) 

 autumn flowering 



commenced. 



