cross-pollination

hummingbird pollination flowers

Pollination in Fruit Trees

Pollination is the transfer of pollen grains from the male part of a blossom to the female part of a blossom. Fertilization occurs within the ovary when a sperm cell from a pollen grain unites with an egg to produce an embryo which then develops into a seed. After fertilization, the ovary that contains the […]

It Takes Two to Tango (Except When it Doesn’t)

In our previous post “Flowers: Sex, Pollinators and Pollinizers“, we focused our topic on asexual reproduction in plants — primarily those that need a pollinator or pollinizer to boost the reproduction cycle. Asexual reproduction, as we discussed, works best in environments that do not change. But as you may know, our surrounding environment rarely ever […]