background image
background image
  • Community Aquariums
  • Plants Dictionary
  • Articles
  • Install
  • Log In
Aqua Diary
  • Terms of Service
  • Cookies
  • Data Deletion
  • Help & Support
  • Website Map
Aqua Diary © 2026 All rights reserved.

Dwarf Sweet Flag

Ácorus gramíneus

Family: Acoraceae
Genus: Acorus

Difficulty

Easy

Light

Low to High

Usage

Epiphyte
Midground
Nano Tank

Ideal Conditions

Temperature

4-28°C(opt: 20.5°C)

Description

Acorus gramineus 'Pusillus' is a dwarf form of the Grass-leaf sweet flag or Japanese rush. It is a cultivated variety that can grow permanently submerged when attached to hard materials (Schulz 2018). The plant typically reaches a height of up to 10 cm, but may occasionally reach 15 cm.

Acorus gramineus 'Pusillus'
Acorus gramineus 'Pusillus'

Growth Rate

Very Slow

Will this plant grow in your aquarium?

Check compatibility based on your aquarium parameters

Requires account

Create account to check compatibility

Add your aquarium parameters and see if this plant will thrive

What you can check:

  • If your water parameters match plant requirements
  • What parameters need adjustment for healthy growth
  • Potential issues before adding the plant
Create account and manage your aquarium

Already have an account? Sign in