Tree small, spreading and straggling, flat-topped, very hardy, productive, healthy; branches rough and shaggy, zigzag, thorny, dark ash-gray, with numerous, large lenticels; branchlets willowy, slender, long, with long internodes, greenish-red changing to reddish-brown, glossy, glabrous, with conspicuous, raised lenticels of average size and number; leaf-buds small, pointed, strongly appressed.

Leaves falling early, folded upward, oval, one and five-eighths inches wide, three and one-quarter inches long, thin; upper surface green, smooth, glabrous, grooved on the midrib and larger veins; lower surface silvery-green, lightly pubescent; apex acuminate, base abrupt, margin coarsely and doubly serrate, the serrations sharp-pointed, not glandular; petiole one-half inch long, tinged red, pubescent, glandless or with from one to five globose, yellowish-green glands on the stalk.

Blooming season medium to late, of average length; flowers appearing with the leaves, showy on account of the many blossoms and peculiar appearance caused by the numerous long stamens, whitish, with disagreeable odor; borne in dense clusters on lateral buds and spurs, one to four flowers in each cluster; pedicels one-half inch long, slender, glabrous, green, faintly tinged with red; calyx-tube red, obconic, glabrous; calyx-lobes narrow, acute, lightly pubescent on the inner surface, serrate and with numerous marginal hairs, erect; petals small, narrow-ovate, crenate, with narrow, long claws; stamens very numerous; anthers yellowish; filaments three-eighths inch long; pistil slender, glabrous, shorter than the stamens, often defective.

Fruit mid-season, ripening period short; one and one-quarter inches in diameter, not symmetrical in shape, oblong-obovate to nearly ovate, oblique, somewhat truncate, halves equal; cavity shallow, narrow, flaring; suture a line; apex slightly flattened; color dark carmine over a yellow ground which largely disappears as maturity advances, with thin bloom; dots numerous, very small, light russet, inconspicuous; stem slender, one-half inch long, glabrous, dehiscent; skin thin, tender, separating readily; flesh dark golden-yellow, juicy, tender and melting, sweet, with the Americana flavor less marked than in other varieties; of fair quality; stone nearly free, seven-eighths inch by five-eighths inch in size, broadly oval, flattened, blunt at the base, somewhat pointed at the apex, with pitted, dark colored surfaces; ventral suture blunt or slightly winged, shallowly ridged; dorsal suture acute, with shallow, narrow, distinct groove.

YELLOW EGG

YELLOW EGG

Prunus domestica

1. Rea Flora 209. 1676. 2. Ray Hist. Plant. 2:1528, 1529. 1688. 3. Langley Pomona 95, Pl. XXV fig. VI. 1729. 4. Miller Gard. Dict. 3. 1754. 5. Duhamel Trait. Arb. Fr. 2:107, Pl. XX fig. 10. 1768. 6. Knoop Fructologie 2:59. 1771. 7. Kraft Pom. Aust. 2:29, Tab. 175 fig. 1; 38, Tab. 188 fig. 1. 1796. 8. Forsyth Treat. Fr. Trees 20, 21. 1803. 9. Coxe Cult. Fr. Trees 233, fig. 8. 1817. 10. Lond. Hort. Soc. Cat. 149. 1831. 11. Prince Pom. Man. 2:57, 58. 1832. 12. Kenrick Am. Orch. 258, 269. 1832. 13. Floy-Lindley Guide Orch. Gard. 299, 301. 1846. 14. Poiteau Pom. Franc. 1: fig. 1846. 15. Thomas Am. Fruit Cult. 333. 1849. 16. Elliott Fr. Book 424. 1854. 17. Thompson Gard. Ass’t 520. 1859. 18. Am. Pom. Soc. Cat. 88. 1862. 19. Downing Fr. Trees Am. 954 fig. 1869. 20. Pom. France 7: No. 18. 1871. 21. Koch Deut. Obst. 560. 1876. 22. Hogg Fruit Man. 730. 1884. 23. Mathieu Nom. Pom. 431. 1889. 24. Fell Cat. 49. 1893. 25. Guide Prat. 163, 354. 1895. 26. Cornell Sta. Bul. 131:193. 1897.

Aechte Gelbe Eierpflaume 25. Albert’s Damascene 23, 25. Albertus Damen Pflaume 20, 23, 25. Askew’s Golden 20. Askew’s Golden Egg 16, 19, 22, 23, 25. Aubertiana 21. Bonum Magnum 11, 20, 22, 23, 25. Bonum Magnum 1, 2. Col. Young’s Seedling 16. Dame Aubert 10, 11, 13, 17, 19, 22, 23, 25. Dame Ambert 16. Dame Aubert 5, 12. Damas Aubert 7, 23, 25. Dame Aubert Blanche 10, 17, 19, 20, 22, 23, 25. Dame Ambert Blanche 16. Dame Aubert Grosse Luisante 11. Dame Ambert Jaune 16. Dame Aubert Jaune 10, 11, 17, 19, 20, 23. Darwin Peach 24. Die Albertus Damenpflaume 7. De Besançon 25. De Monsieur 25 incor. Die Grosse Weisse Glanzende 7. Die Kaiserliche Weisse Pflaume ?7. D’OEuf 25. D’OEuf Blanche 25. Dutch Plum 1, 11. Dutch Plumb 3. Echte Gelbe Eier Pflaume 23. Edle Gelbe Eger Pflaume 20. Edle Gelbe Eier Pflaume 23, 25. Egg Plum 4, 8, 9, 10, 11, 12, 13, 16, 17, 19, 20, 22, 23, 25. Eier Pflaume 23, 25. Gelbe Eger Pflaume 20, 23, 25. Gelbe Egg 20, 23, 25. Gelbe Malonke 23, 25. Gelbe Ungarische Eier Pflaume 23, 25. Gelbe Marunke 23, 25. Gelbe Eierpflaume 23. Gelbe Eierpflaume 20, 25. Grosse Weisse Glanzende 20, 23, 25. Great Mogul ?2. Grosse Datte ?5. Grosse-Luisante 5, 7, 10, 11, 13, 14, 16, 17, 19, 20, 22, 23, 25. Gros Luisante 12. Gelbe Ungarische Eyerpflaume 20. Grosse Prune Blanche 20, 23, 25. Grosse Maronke 25. Grosse Marouk 20, 23, 25. Grosse Glanzende Alberts Pflaume 23, 25. Grosse Glanzende 20, 25. Grosse Glanzende Pflaume 23. Grosse Gelbe Eier Pflaume 23, 25. Grosse Marunke 23. Grünliche Dattel Pflaume von Besançon 23, 25. Hick’s large Egg? 11. Impériale Blanche ?5. Impériale Blanche ?7, 10, 11, 12, 13, 17, 19, 20, 22, ?23, 25. Imperial Blanc 11. Large Yellow Egg 11. Magnum Bonum 19. Monsieur’s Plum ?4, ?8. Monsieur’s Plum ?4. Mogul 9. Monsieur 11. Mogul 4, 8, 11, 23. Mogul Plum 25. Mogule Plumb 3. Mogule 11. Mogol Plum 20, 23, 25. Mogols Pflaume 20, 23, 25. Mogul’s Pflaume 23, 25. Prune de Monsieur? 4, 6. Prune de Monsieur 23 incor. Prune OEuf 20. Prune Dame Aubert 14, 20. Prune d’Oeuf 20, 23. Prune d’Oeuf blanche 6, 23. Prune d’Inde Blanc 19. Prune De Besançon 20, 23. Prune Dame d’Aubert 21. Prune d’Inde Blanche 23. Supreme ?14. Wentworth 13. Wentworth ?8, 10, 11, 12, 16, 17, 19, 23, 25. Wentworth Plumb ?3. White Imperial 9, 11, 15, 16, 19, 23. White Imperial 11. White Imperial Bonum Magnum 4, 8. White Holland 3, 4, 8, 10, 11, 12, 16, 17, 19, 23, 25. White Magnum Bonum 9, 11, 13, 15, 16, 19, 20, 23, 25. Weisse Kaiser Pflaume 23, 25. Weisse Hollandische Pflaume 23, 25. White Bonum Magnum 3, 11, 20, 23, 25. White Egg Plum 11. White Magnum Bonum 10, 12, 17, 18, 22, 23. White Mogul 10, 12, 13, 16, 19, 20, 22, 23, 25. White Egg 15. White Egg 16, 19, 23, 25. Weisser Kaiser 23, 25. Weisse Magnum Bonum 20, 23, 25. Weisse Kaiserin 23 incor. Yellow Magnum Bonum 10, 15, 16, 17, 18, 19, 22, 23, 25. Yellow Bonum Magnum 20, 23, 25. Young’s Superior Egg ?11. Yellow Egg 18, 23, 25.