Acorus Gramineus Ogon – Sweet Flag Live Plant
Also known as ‘Golden variegated sweet flag’, this variegated semi-evergreen has aromatic, showy bright yellow & green striped foliage that grows in attractive wide fans forming large low growing clumps.
Little maintenance is required. Trim just above the water surface after foliage has died back in Autumn to tidy leaving a little material to protect new shoots.
| Specifications |
|---|
| Plant Type: Live semi-evergreen |
| Height: Up to 60cm (with potential for growth beyond) |
| Water Depth: No deeper than 1/2 of maximum recommended planting depth |
| Container: 1ltr mesh basket, no repotting required initially |
| Maintenance: Trim after autumn foliage dieback |
FAQ
How often should I trim the Sweet Flag plant?
Trim just above the water surface after the foliage has died back in autumn to maintain shape and protect new growth.
Can I leave the mesh basket in place without removing it?
Yes, the 1ltr mesh basket does not need to be removed. It is designed to support the plant during establishment.
What should I do if the plant grows over 60cm?
Repot into a larger mesh basket or plant in gravel to prevent it from falling over.


Emily Coleman –
The Sweet Flag plant has grown well in my pond with minimal care. The yellow and green stripes are very striking and the plant stays healthy even in partial shade. I only trimmed it once in autumn and it looked great the next season.
Ryan Terry –
It arrived alive and the foliage is vibrant. I placed it in a shallow pond and it has spread slowly into a nice clump. I didn’t need to do anything except trim after autumn. A good addition to a natural pond setup.
Kylie Metcalfe –
The plant has been thriving for over a year. The color contrast is beautiful and it doesn’t require much attention. I like that it stays low and doesn’t take over the pond area.