. Contributions from the Botanical Laboratory, vol. 3. Botany; Botany. 36o Phyto-Phenology in its Application Record of Viola cucullata.—Continued. Date. Mar. I.'. Mar. 15-16. Plants in Plants in Dark- ness Succulent House. Leaves vigorous, green. Tiny flower bud, vig- orous. Succulent House. Mar. 17. Mar. 18. Mar. 19. First blossom, not fully open. One small bud. Plants very tall, yellow. Leaves not unfolded. Plants in Light. Sarracenia House. Leaves normal and green. Two flowers open. 3 small buds. Plants very weak. One small flower bud. Petiole 15 cm. 3 small flower buds. I large. T
. Contributions from the Botanical Laboratory, vol. 3. Botany; Botany. 36o Phyto-Phenology in its Application Record of Viola cucullata.—Continued. Date. Mar. I.'. Mar. 15-16. Plants in Plants in Dark- ness Succulent House. Leaves vigorous, green. Tiny flower bud, vig- orous. Succulent House. Mar. 17. Mar. 18. Mar. 19. First blossom, not fully open. One small bud. Plants very tall, yellow. Leaves not unfolded. Plants in Light. Sarracenia House. Leaves normal and green. Two flowers open. 3 small buds. Plants very weak. One small flower bud. Petiole 15 cm. 3 small flower buds. I large. Two flowers well open. 3 buds. Mar. 20. Four flowers well open. I bud. Bud enlarging. Bud enlarging. One colored blossom. 3 buds. Four flowers well open. One large and one small bud. Good color. Blossom well open. 3 buds. Plants scraggy. Bud not open. Mar. 21. Four good flowers. Two good buds. Mar 22-2S. Mar. 24-25 Mar. 26. Mar. 27. Mar. 28. 6 flowers and 2 buds. Four blossoms. Bud as before. Plant poor. Flowers all open. Leaves normal. No change. No change. Plant poor. Blossoms large and healthy. Bud not opened. Going back. Observations end- ed No change. Bud chopped. Plants best here. One flower very full and normal 5 buds. 5 flowers, i bud. Bud open. Plants in poor con- dition. Fungus on plants. Plant normal, flowered outdoors March 11, 1908. Exceptional and shaded locality. April 5-6 in less protected places. to the Plants of the Philadelphia Neighborhood. 361 Record of Het^nca triloba. Brought indoors and observations begun March 14. iQoS. 9 a. Plant in in Dark- ness. Succulent House. Succulent House. Bud showing bet- Four green ! ter than m light. Plant in Light. Sarracenia House. Three groups of buds. Mar. 17 rudiments. Three groups of buds. 3- 3- 2. Mar. 18 Mar. 20 Nine green rudi- ments. Buds cm. long. In advance of light. Buds 5 cm. long. Six flower buds. Four leaves. Buds cm. to 4 cm. long. Nine sets of;Buds and stalk flower bud
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectbotany, bookyear1892
