In higher plants, the embryo generally derives from the fusion of male and female gametes, although it may sometimes develop from only female cells. Here we show how the diploid pollen of the ...
What: One of the most eye-catching and beautiful of the weeping conifers, weeping Alaskan yellow cedar makes a stately and graceful accent in the landscape. A strong and upright trunk rises up with ...
Curtis's Botanical Magazine, Vol. 30, No. 3 (October 2013), pp. 166-167, 169-176 (10 pages) The distribution, history, taxonomy, ecology, uses and cultivation of Cupressus torulosa D. Don, a native of ...
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