This is neither a metrical poem nor a quatrain. Its meaning is straightforward, has no lasting appeal, and basically has no meaning. But I don't know if you want to ask what this means beyond words.

Pomegranate flowers are red and sunny-pomegranate flowers are red and bright, as if reflected by the fiery sun.

The magpies on the branches are called contention-the magpies on the branches are twittering and not to be outdone.

Sunflowers bloom and cry regularly-sunflowers bloom and cuckoos are singing.

Peony flowers cry-peony flowers also bloom, cuckoo birds sing.

If you regard it as a complete poem, it means to praise and praise spring.