Annual

Nasturtium Tom Thumb

Tropaeolum majus 'Tom Thumb' -- dwarf compact nasturtium

£2.30approx. 35 seeds

Compact dwarf mounds of cottage-bright red, orange and yellow flowers above rounded shield leaves — the dwarf Nasturtium for containers, kitchen gardens and easy beginner growing.

Sowing months
JanFebMarAprMayJunJulAugSepOctNovDec
Height
25cm-30cm
Spread
30cm
Spacing
30cm
Position
Full sun
Soil
Well-drained, Poor to average soil
Grow guide
How to grow Nasturtium Tom Thumb
Read the full guide →
About this variety

The dwarf bushy nasturtium: a tidy mound of 25 to 30cm that stays where you put it, rather than the trailing sorts that set off across a bed. Classic trumpet flowers in scarlet, orange and yellow held above rounded shield-shaped leaves.

Every part of it is edible and peppery, like a hot watercress. Leaves and flowers go into a salad, and the green seed pods pickle into something close to capers.

The one rule that matters: do not feed it. On rich manured ground you get a magnificent leafy plant and almost no flowers, which is the commonest nasturtium failure of all. Poor lean soil gives you flowers. In the kitchen garden it works as a trap crop as much as a companion; blackfly go for the nasturtiums in preference to the beans, which is useful, and does mean accepting that your nasturtiums will be covered in blackfly by July. That is the deal. It self-seeds reliably, the seeds are big enough for a child to handle, and it germinates in a week, which makes it about the best first plant there is.

Plant alongside

Nasturtium Tom Thumb pairs beautifully with these cottage garden classics