Nasturtium Tom Thumb Black Velvet

(Tropaeolum minus) 

  Nasturtium ‘Tom Thumb Black Velvet’  This striking dwarf heirloom selection produces an abundance of velvety, deep crimson-to-near-black blossoms set against a neat backdrop of rounded, bright-green lily-pad leaves.

Unlike trailing varieties, 'Tom Thumb Black Velvet' forms a tight, bushy mound, making it ideal for garden borders, raised beds, pathway edgings, and container displays. The peppery, nectar-rich flowers and tender leaves are completely edible, offering a gourmet touch to fresh summer salads, compound butters, and floral garnishes. A natural companion plant, it acts as a valuable trap crop in organic vegetable gardens while attracting bees and beneficial pollinators.

• Dramatic Jewel-Toned Blooms: Velvety, intense ruby-black flowers that create a bold visual contrast.

• Compact Dwarf Growth Habit: Forms neat, bushy mounds that won't overwhelm surrounding plants.

• 100% Edible Foliage & Flowers: Adds a crisp, peppery kick and vibrant color to fresh salads and culinary dishes.

• Organic Garden Companion: Protects brassicas and cucurbits as a natural trap crop while luring pollinators.

• Low-Maintenance & Drought Tolerant: Thrives even in lean soils with minimal intervention.

Growing Information (Australia):

• Scientific Name: Tropaeolum majus 'Tom Thumb Black Velvet'

• Plant Type: Warm-season Annual

• Growth Habit: Compact Dwarf Bush (Non-trailing/Mounding)

• Sowing Season:

  • Temperate/Cool (e.g., Victoria, Tasmania): Spring to Early Summer (sow after all risk of frost has passed).

  • Subtropical: Late Winter through Autumn.

  • Tropical: Autumn to Early Winter.

• Sun Position: Full Sun to Partial Shade (blooms most profusely in full sun; appreciates light afternoon shade in hot inland climates).

• Sowing Depth: 12mm–15mm deep (Soak seeds in warm water overnight prior to planting to speed up germination).

• Plant Spacing: 20cm–25cm apart between plants.

• Plant Height: 20cm–30cm tall (spreads 30cm wide).

• Germination Temp: 15°C–22°C.

• Germination Time: 7–14 days.

• Seed to Bloom/Harvest Time: 55–65 days from sowing.

• Gardener’s Tip: Direct sow seeds straight into garden beds or containers after the last spring frost, as nasturtiums dislike root disturbance. Avoid overly rich, high-nitrogen fertilizers, which encourage dense leaf foliage at the expense of flower blooms. Pick flowers regularly to encourage continuous blooming throughout the season.

6 seeds per pack 

plastic free packaging 

Sorry we Can not send seeds to W.A due to biosecurity