Finding pollen-free, branching dwarf sunflowers can be a bit more difficult, though. Luckily, a species called the junior yellow hybrid sunflower is available now, which, in addition to being ...

What are ways species exchange genes with each other? Hybridization and gene flow are shortcuts to biodiversity that don’t always involve differentiation.

and related species. BMC Genomics14:502. Andrew RL, Kane NC, Baute GJ, Grassa CJ, Rieseberg LH. 2013. Recent non-hybrid origin of sunflower ecotypes in a novel habitat. Molecular Ecology. 22:799-813.

If you've ever idly wondered how to grow sunflowers in pots, you're not alone; these vibrant yellow flowers epitomise summer, injecting a welcome dose of sunshine into any and every setting.

By continuing to study hybridizing species and hybrid zones, researchers can further ... Drosophila and mice to nonmodel systems, such as sunflowers, irises, and red wolves (Arnold, 2000 ...