Alok ji
Both should be available in wastelands in Punjab, Haryana, Delhi, UP and Rajasthan this time of the year.
In A. lanata the flower cluster form very short spikes (0.5-1.5 cm long) in leaf axils; leaves are broader (1-2 cm broad), obovate or elliptic-orbicular
In A. tomentosa flowers occur in up to 10 cm long spikes forming terminal leafless white-woolly panicles; leaves are narrower (0.5-1 cm broad) and leaves linear to linear-oblong in shape.
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Dr. Gurcharan Singh
Retired Associate Professor
SGTB Khalsa College, University of Delhi, Delhi-110007
Res: 932 Anand Kunj, Vikas Puri, New Delhi-110018.
Phone: 011-25518297 Mob: 9810359089
http://people.du.ac.in/~singhg45/
.
--
Dr. Gurcharan Singh
Retired Associate Professor
SGTB Khalsa College, University of Delhi, Delhi-110007
Res: 932 Anand Kunj, Vikas Puri, New Delhi-110018.
Phone: 011-25518297 Mob: 9810359089
http://people.du.ac.in/~singhg45/