Boardman gathered about 65,000 acorns this year, which will be planted in the river floodplain in an attempt to grow new, ...

Acorns themselves aren't actually the whole seeds; they're a tough shell that protects the delicate seed inside. Some ...

Bur Oak is the state tree of Iowa ... The flowers are greenish-yellow catkins, produced in the spring. The acorns are very large, 2-5 cm (0.8-2 in) long and 2-4 cm (0.8-1.5 in) broad, with ...