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Seed Needs Watercress Seeds for Planting Nasturtium officinale - Non-GMO Heirloom & Untreated - Plant Your own Home Grown Culinary Herb Garden Indoors or Outdoors (10 Packs)

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Product details

Management number 216947994 Release Date 2026/04/19 List Price US$9.20 Model Number 216947994
Category

Grow this ancient, leafy plant known as Watercress, from freshly harvested Nasturtium officinale herb seeds. Watercress is an aquatic, or semi-aquatic plant that establishes itself in shallow bodies of water, such as ponds, streams and on the edge of rivers. They are known to grow to a mature height of roughly 18 to 24 inches tall, producing delicious green leaves. The leaves are rounded and the stems are hollow. Both are edible when harvested, and can be added to salads as a Spinach alternative. You might consider harvesting the leaves prior to flowering as they hold the best flavor when young. Watercress is categorized as an annual herb / vegetable. Annuals will establish themselves in a single growing season, producing stems, leaves and flowers prior to wilting away during the first killing frost. The plants can produce seeds within the final weeks of Fall, allowing you to store them away for the following season. Watercress carries the Latin name Nasturtium, which should not be confused with the flowering variety Tropaeolum, which is an entirely different species. Nasturtium and Watercress do however offer something in common. Both plants will produce a peppery like flavor when consumed. These herbs will be ready for harvesting in roughly 60 days. The plants can be trimmed as needed, but never harvest more than 1/3 of the plant at any given time.

  • Annual Herbs - Watercress is grown as an annual herb. This means they will establish quickly from seed, grow through the season and later wilt with the first frost.
  • Edible - Watercress is a delicious microgreen that is packed with nutrients. It is high in vitamin A (from beta-carotene) and vitamin C, and is a source of folate, calcium, iron and vitamin E.
  • Harvest - Baby leaves can be harvested in as little as 7 to 10 days after sowing. You will need to wait around 60 days for fully matured plants however.
  • Height & Width - Watercress will grow 18 to 24 inches tall and can spread roughly 12 inches wide. They grow very quickly as a semi aquatic herb plant.
  • Quality - All Watercress seeds packaged by Seed Needs are intended for the current and the following growing seasons. All seeds are stored in a temperature controlled facility that is free of significant amounts of moisture.
  • Quantity - Seed Needs offers generous quantities. You can share with friends and family, or you can save the extra seeds until the following season, if properly stored.
  • Packets - Each seed packet displays an artful illustration of the variety to be grown, as well as detailed seed sowing information on the reverse side. They measure 3.25" wide by 4.50" tall.
  • Promise - Seed Needs will never knowingly supply GMO based seed products. The vast majority of our seeds are open pollinated & heirloom, with the exception of a few hybrids.
  • Germination - Seed Needs packets contain some of the freshest seed available. Direct from the growers. If sown correctly, you will begin seeing results in only a matter of days.
  • Freshness - All Watercress seeds are packaged in tear resistant and moisture resistant packaging. This keeps the seeds a whole lot fresher than the competitions selection!
Color Green
Soil Type Rich / Fertile
Brand Name Seed Needs
Unit Count 10.0 Count
Manufacturer Seed Needs
Moisture Needs Constant Watering
Number of Pieces 1000
Sunlight Exposure Full Sun
USDA Hardiness Zone 5,6,7,8,9,10,11
Indoor Outdoor Usage Outdoor
Expected Plant Height 24 Inches
Expected Planting Period Spring
Plant or Animal Product Type Nasturtium officinale

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