Watercress_webPlant Capsules 2.0_content_2Watercress Harvesting


Nasturtium officinale

Grow fresh, tasty and pure greens all-year-round. Plantui Plant Capsules™ are soil-free and ready-to-use. No gardening skills needed: just place the plant capsules into the Smart Garden - the seed are already in the capsules.

Untreated non-GMO seeds: Plantui seeds have not been treated using any chemical, biological or physical method.

Find a store

5.90€ ­

Includes 3 Plant Capsules with seeds + Plant nutrients


If you like rocket, you’ll love watercress. Firstly, it’s a good source of vitamins, iron and calcium. And secondly, it has a pleasantly sharp and peppery flavour from the mustard oil it contains– hence the Latin name nasturtium which is said to come from nasus, nose, and tortus, twisted. Watercress gives a brisk kick to sandwiches with egg, mayonnaise, ham,…

  • Fast Grower
  • Salad green
  • Intensive Flavour
  • 3 Plant Capsules
  • Includes Nutrients

How to plant

Plantui's innovative technology

Adding water

If you have a Plantui 6 Smart Garden it will tell you when to add water with a blinking blue light; Plantui 3 will make a sound. They hold enough water to keep your plants provided for the first 3-4 weeks.

Height blocks

Want to grow your plants bigger and taller? By adding extra Height Blocks you can grow taller plants (max. 5 Height Blocks at a time).

everyone deserves
a garden

Join us and receive all of the latest news from the world of Plantui.

We have noticed that you are visiting from Switzerland. Would you like to switch to plantui.ch?
Yes No

We have noticed that you are visiting from Singapore. Would you like to switch to plantui.sg?
Yes No

We have noticed that you are visiting from Italy. Would you like to switch to plantui.it?
Yes No