How to Grow Jewel Mix Nasturtium

  1. Choose a location for your Tropaeolum majus.  It prefers full sun to partial shade and well-draining soil.
  2. Sow seeds directly directly in the garden after the last frost date in your area.  Or started indoors 6-8 weeks before the last frost date.
  3. Water regularly and fertilise occasionally for your Nasturtiums to thrive. Water the plants when the soil is dry to the touch.  Fertilise them every 2-3 weeks with a balanced fertiliser.
  4. Pest and Disease control with organic methods if you can.  Keep an eye out for pests such as aphids, whiteflies, and spider mites, and diseases such as powdery mildew and rust. 
  5. Deadheading encourages more growth.  Pinch off dead flowers to encourage new blooms and maintain a neat appearance.
Nasturtium "Jewel Mix" cultivar is a mix of different colours and varieties.  This makes it ideal for adding colour and interest to garden beds, borders, and containers.  Plus it's also attractive to pollinators, such as bees and butterflies.  Considered to be an annual or perennial plant and it will provide beautiful, bright, showy flowers and edible leaves throughout the summer with proper care and maintenance.  The mix of colours including red, orange, yellow, and cream will bring beauty and bees to any garden.  This  Nasturtium leaves and flowers are all edible.  Jewel Nasturtiums add flavour and colour to salads, sandwiches, and other dishes.

Heritage of Nasturtium Jewel Mix

Nasturtiums are native to South America, specifically the Andes Mountains.  They were introduced to Europe in the 16th century.  Since then, they have been cultivated and hybridised to produce a wide range of colours, sizes, and shapes, including the Jewel Mix variety.  Nasturtium Jewel Mix is a hybrid variety of the plant genus Tropaeolum, which belongs to the family Tropaeolaceae.   The specific ancestry of the Jewel Mix cultivar may be difficult to prove since it is a hybrid.  This means it was likely created by cross-breeding different varieties of nasturtiums to produce a desired set of traits.  Today, nasturtiums are grown and enjoyed in gardens and culinary uses all over the world and will no doubt add colour and life to your garden too.  
Plant Height 30 - 45cm (1⅛" - 1'6")
Season of Interest Spring, Summer, Autumn
Temperature Range 10 - 25°C (50 - 77°F)
Annual / Perennial / Biennial Annual
Frost Hardy / Tender Tender
Full Sun / Part Sun / Shade Full sun, part shade
Sow Direct / Raise Seedlings Sow Direct
Seed Preparation Soak seeds in water for 12-24 hours before sowing to aid in germination
Sowing Depth 1.5mm (⅛")
Plant Spacing 20 - 30cm (¾" - 1⅛")
Row Spacing 30 - 45cm (1⅛" - 1'6")
Watering Regular watering, avoid overwatering
Good Companion Plants Tomatoes, Cucumbers, Radishes, Lettuce, Beans
Bad Companion Plants Brassicas, Carrots, Parsnips, Sunflowers
Pests Aphids, Whiteflies, Slugs, Snails
Diseases Powdery mildew, Grey mould, Root rot, Aphids

FLOWER-NASTURTIUM-JEWEL MIX

$3.50

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More About Direct Compost Solutions

When I started this journey in 2009, I found nothing existed commercially, that was reasonably priced and easy to use. There was a homemade system which I also found was not that user-friendly.

Then a friend of mine told me about a homemade method she used. However, when I tried her method, I found this also didn't suit my needs, as it too had flaws that I considered where important. It did not keep vermin out, did not have a lockable lid and (to me) looked unsightly in the garden.