How does Ginkgo biloba differ from conifers such as pine trees?

Ginkgo biloba is often distinguished from conifers (such as pines) by several key morphological and reproductive characteristics:

• Leaf Structure: Unlike the needlelike or scalelike leaves typical of most conifers, Ginkgo possesses broad, fan-shaped leaves with a unique dichotomous venation pattern. Additionally, Ginkgo is deciduous, whereas most conifers are evergreen.12
• Reproductive System: Ginkgo is strictly dioecious, meaning pollen-producing structures and ovules are borne on separate trees. In contrast, many conifers, such as pines, are monoecious, bearing both types of reproductive structures on the same tree.13
• Motile Sperm: Ginkgo is one of the few seed-producing plants that possess multiflagellated, motile sperm that swim to the egg. Conifers have evolved to produce non-motile sperm that are delivered directly to the egg via a pollen tube.13
• Seed Development: Ginkgo seeds are not borne in cones; instead, they develop on stalks arising from spur branches. These seeds feature a fleshy, foul-smelling outer layer that emits an odor of rancid butter upon decay, a feature distinct from the woody cones typically associated with conifers.134