Self-heal, 557. 

 Service Tree, Wild, n. 

 Sheep's Bit, Annual, 511. 

 Shoreweed, Plantain, 682. 

 Silver Weed, 217. 

 Skullcap, Common, 556. 

 Sloe, 22. 

 Smallage, 657. 

 Snake- weed, 175. 

 Sneezewort, 679. 

 Snowdrop, 6. 

 Soapwort, 360. 



Solomon's Seal, Common, 141. 

 Sorrel, Common, 394. 

 Sorrel, Sheep's, 664. 

 Sorrel, Wood, 9. 

 Sow-thistle, Common, 286. 

 Sow-thistle, Corn, 281. 

 Spearwort, Great, 216. 

 Spearwort, Lesser, 223. 

 Speedwell, Buxbaum's, 514. 

 Speedwell, Common, 521. 

 Speedwell, Germander, 517. 

 Speedwell, Green Field, 513. 

 Speedwell, Grey Field, 516. 

 Speedwell, Ivy-leaved, 512. 

 Speedwell, Marsh, 392. 

 Speedwell, Mountain, 519. 

 Speedwell, Thyme-leaved, 520. 

 Speedwell, Wall, 515. 

 Speedwell, Water, 481. 

 Spignel, 328. 

 Spindle Tree, 599. 

 Spring Squill, 522. 

 Spurge, Caper, 621. 

 Spurge, Dwarf, 341. 

 Spurge, Laurel, 620. 

 Spurge, Petty, 340. 

 Spurge, Sea, 342. 

 Spurge, Sun, 336. 

 Spurge, Wood, 300. 

 Spurrey, Corn, 33. 

 Squinancy-wort, 386. 

 Star-fruit, 165. 

 Starwort, Sea, 554. 

 Starwort, Spring Water, 606. 

 Stitchwort, Bog, 74. 

 Stitchwort, Glaucous Marsh, 17. 

 Stitchwort, Greater, 8. 

 Stitchwort, Lesser, 26. 

 Stitchwort, Water, 35. 

 Stock, Hoary Shrubby, 536. 

 Stonecrop, Biting, 248. 

 Stonecrop, English, 34. 

 Stonecrop, Hairy, 155. 

 Stonecrop, Rose-root, 333. 

 Stonecrop, White, 36. 

 Stork's-bill, Hemlock, 465. 



FLOWERS 



Strawberry, Wood, 14. 

 Succory, 505. 

 Sundew, Great, 37. 

 Sundew, Long-leaved, 79. 

 Sundew, Round-leaved, 78. 

 Sweet Briar, 358. 

 Sweet Gale, 587. 

 Sycamore, 60 1. 



Tamarisk, English, 462. 

 Tansy, Common, 308. 

 Tare, Hairy, 504. 

 Tare, Slender, 541. 

 Tea-plant, 560. 

 Teasel, Wild, 471. 

 Teesdalia, Naked-stalked, 61. 

 Thistle, Cotton, 422. 

 Thistle, Creeping, 431. 

 Thistle, Dwarf Plume, 423. 

 Thistle, Marsh, 432. 

 Thistle, Meadow or Plume, 429. 

 Thistle, Melancholy, 421. 

 Thistle, Nodding or Musk, 419. 

 Thistle, Slender-flowered, 439. 

 Thistle, Spear Plume, 424. 

 Thistle, Welted, 430. 

 Thorough-wax, 203. 

 Thrift, 387. 

 Thyme, Basil, 558. 

 Thyme, Water, 680. 

 Thyme, Wild, 443. 

 Tillaea, Mossy, 136. 

 Toad-flax, Ivy-leaved, 449. 

 Toad-flax, Yellow, 339. 

 Tormentil, 243. 

 Traveller's Joy, 185. 

 Trefoil, Bird's-foot, 237. 

 Trefoil, Hare's-foot, 463. 

 Trefoil, Lesser Yellow, 263. 

 Trefoil, Marsh, 160, 383. 

 Trefoil, Rigid, 134. 

 Trefoil, Soft-knotted, 368. 

 Trefoil, Strawberry-headed, 418. 

 Trefoil, Teasel-headed, 367. 

 Trefoil, Underground, 133. 

 Tresses, Autumnal Lady's, 100. 

 Tutsan, 225. 



Tway-blade, Common, 625. 

 Tway-blade, Heart-leaved, 626. 



Valerian, Great Wild, 174. 

 Valerian, Redspur, 389. 

 Valerian, Small Marsh, 396. 

 Vervain, 484. 



Vetch, Bitter, Tuberous, 373. 

 Vetch, Bush, 539. 

 Vetch, Common, 406. 

 Vetch. Kidney, 251. 



441 



Vetchling, Meadow, 247. 



Vetch, Spring, 464. 



Vetch, Tufted, 503. 



Vetch, Tufted Horseshoe, 242. 



Vetch, Wood, 40. 



Violet, Dog, 499. 



Violet, Hairy, 500. 



Violet, Marsh, 456. 



Violet, Sweet, 498. 



Viokt, Water, 472. 



Wart Cress, Lesser, 659. 

 Water Milfoil. See MILFOIL. 

 Waterweed, Canadian, 684. 

 Wayfaring Tree, 142. 

 Whinberry, 672. 

 Whitebeam, 16. 

 Whitlow Grass, Yellow Alpine, 



239- 



Whortleberry, 672. 



Whortleberry, Red, 172. 



Willow-herb, Broad Smooth- 

 leaved, 369. 



Willow-herb, Great Hairy, 355. 



Willow-herb,Narrow-leaved,376. 



Willow-herb, Pale Smooth- 

 leaved, 375. 



Willow-herb, Small -flowered, 

 416. 



Willow-herb, Square-stalked, 



374- 



Whiter Cress, Common, 241. 

 Wintergreen, zzz. 

 Wintergreen, Intermediate, 118. 

 Wintergreen, Lesser, 168. 

 Woodbine, 190. 

 Woodruff, Sweet, 120. 

 Wood-rush, Broad-leaved Hairy, 



572. 



Wood-rush, Field, 571. 

 Wood-rush, Great Hairy, 574. 

 Wood-rush, Many-flowered, 575. 

 Wood - rush, Narrow - leaved 



Hairy, 573. 

 Wood Sage, 209. 

 Wood Spurge, 302. 

 Wormseed, 202. 

 Wormwood, Common, 320. 

 Wormwood, Sea, 646. 

 Woundwort, Corn, 437. 

 Woundwort, Hedge, 438. 



Yarrow, 116. 

 Yellow Cress, Marsh, 266. 

 Yellow Rattle, 305. 

 Yellow Rattle, Bushy, 306. 

 Yellow-wort, Perfoliate, 299. 

 Yew, 623. 



