De Groene Os | Chaste Tree

Chaste Tree, or Agnus Castus, acts like a calming mentor for your horse’s hormonal system. It helps restore hormonal balance and supports the cycle in mares. But that’s not all! It’s also a secret weapon to keep the libido of stallions and geldings in check—a true hero in the equine world.

For healthy fertility in mares, chaste tree can work wonders. Start adding the herb to the feed three months before covering and stop as soon as the mare is pregnant. This way, you can support the hormonal balance at the right time.

In spring, when hormones in horses sometimes go into overdrive, mares can suffer from intense heat. These so-called ‘marey mares’ can be difficult for their caretakers to handle. But don’t worry! A daily dose of chaste tree can work wonders to calm them down.

Stallions and geldings constantly looking for a partner can cause quite a bit of trouble. They may become restless, break out, or create chaos in the herd. Chaste tree helps them to cool down a bit and get their hormones back under control.

And for an extra boost, chaste tree is often successfully combined with evening primrose and borage oil, so you can be sure your horse’s hormonal balance is back in top form.