95 
Genus 4. Thymus. 
T. Serpyulum. Wild Thyme. Fig. 941. 
Stems branched, decumbent. Leaves ovate, hairy, sometimes very 
woolly. Flowers in heads. Heaths and hedge-banks; abundant. 
1-2 in. Perenn. June-Sept. Reddish. (§) E.B. 1.1514. E.B. 
2. 816. H. Am. 321. Bab. 255. Lind. 201. 
Genus 5. Origanum. 
O. vulgare. Marjoram. Fig. 942. 
Flowers in roundish heads, panicled. Leaves ovate, entire. Hedge- 
banks and bushy places ; abundant on the chalk. l|-2 ft. Perenn. 
July and Aug. Rose-colour. (§) E. B. 1. 1143. E. B. 2. 817. 
H.’fyArn. 322. Bab. 255. Lind. 201. 
Genus 6. Teucrium. 
T. Scorodonia. Germander. Wood-Sage. Fig. 943. 
Stem erect. Leaves heart-shaped, crenated, downy, with foot-stalks. 
Flowers in one-sided racemes. Woods and commons ; abundant. 1-2 ft. 
Perenn. July—Sept. Pale yellow. (§) E.B. 1. 1543. E. B. 2. 818. 
H. Am. 322. Bab. 262. Lind. 198. 
T. Scordium. Water Germander. Fig. 944. 
Stem procumbent. Leaves oblong, sessile. Flowers axillary, in pairs. 
Wet meadows; local. 9 in.-l ft. Perenn. July. Pink. (§) E. B. 
I. 828. E.B. 2. 819. H. Am. 322. Bab. 262. Lind. 198. 
T. Cham^edrys. Wall Germander. Fig. 945. 
Stems ascending, roundish. Leaves ovate, tapering to a stalk. 
Flowers axillary, three together. Old walls; naturalized. 9 in. 
Perenn. June-Nov. Purplish red. (f) E. B. 1. 680. E.B. 2.820. 
H.fyArn.323. Bab. 262. Lind. 198. 
Genus 7. Ajuga. 
A. reptans. Bugle. Fig. 946. 
Plant nearly smooth. Stem solitary, with creeping runners. Lower 
lip of corolla 4-cleft. Woods; abundant. 6 in.-l ft. Perenn. May 
and June. Blue, pink, or white, (f) E.B. 1. 489. E. B. 2. 821. 
II. fy Am. 323. Bab. 263. Lind. 197. 
A. pyramidalis. Pyramidal Bugle. Fig. 947. 
Hairy. Stem without runners. Root-leaves very large, obovate; 
whorls crowded in a pyramidal form. Highland pastures. 2-6 in. 
Perenn. June. Bluish, with darker streaks. (J-) E. B. 1. 1270. 
E. B. 2. 822. H. Am. 323. Bab. 263. Lind. 198. 
A. alpina. Mountain Bugle. Fig. 948. 
Leaves nearly smooth. Stem without runners. Whorls distant. 
Mountains; rare. 2-6 in. Perenn. June and July. Pale blue or pink, 
(f) E. B. 1.477. E. B. 2. 823. H. $ Am. 324. Bab. 263. Lind. 197. 
A. Chama:pitys. Ground Pine. Yellow Bugle. Fig. 949. 
Hairy. Stem spreading, branched. Leaves in three linear segments. 
Flowers solitary. Chalky fields; local. 6-8 in. Ann. April and 
May. Yellow, with red dots, (f) E. B. 1. 77. E. B. 2. 824. H. 
Am. 324. Bab. 263. Lind. 198. 
Genus 8. Ballota. 
B. nigra. Black Horehound. Fig. 950. 
Leaves ovate, deeply serrated. Hedges and waste ground. 2-3 ft. 
Perenn. July and Aug. Purple, (f) E. B. 1. 46. E. B. 2. 825. 
II. ty Am, 325. Bab. 261. Lind. 205. 
