Five things to do in the garden this week: Fruit. Growing a papaya tree is a simple matter. If you plant papaya seeds now from store-bought fruit, you will probably see a crop within a year. Papaya ...

Plant and Soil, Vol. 322, No. 1/2 (September 2009), pp. 165-176 (12 pages) The different resource demands on male and female plants of dioecious species can lead to secondary sexual dimorphisms. Male ...