Flowering plants appeared long after conifers and quickly became the most widespread group of land plants.

The longer version

Fossil records show conifers and their relatives well established before flowering plants appear in any numbers. Once flowers did evolve, the group expanded rapidly and now accounts for the great majority of land plant species.

Several features help explain that spread. Flowers allow precise pollination by animals, fruits protect and disperse seeds, and efficient conducting tissue supports fast growth. Many flowering plants also complete their life cycle quickly, which lets them colonise disturbed ground and recover after fire or drought faster than slow-growing conifers. Herbs, shrubs, and most broadleaf trees belong to this group, and they now shape nearly every land habitat.

Where this entry sits

Plants and Trees gathers ordinary and surprising details about how green things live, from the tallest forest giants down to the moss on a garden wall. Expect notes on flowers, seeds, roots, leaves, fungi, and the quiet tricks plants use to spread and survive. The full list sits on the Plants and Trees page, where every entry is listed in order.