Permaplans
Deutsch
All plants
Garden nasturtium – Tropaeolum majus

Garden nasturtium

Tropaeolum majus
Edible value7Medicinal value5Other uses5
annual3.2×1.5 mzone 5–11light shade🍎 Edible

Will it grow where I live?

Garden nasturtium is an annual and grows outdoors across Central Europe – one season from spring sowing to autumn harvest.

Or check it for your location right here:

Winter hardiness by USDA zone, summer warmth by heat sum – the same values the app and the plant finder use.

Profile

Family
Brassicaceae
Habit
annual
Height
3.2 m
Spread
1.5 m
Growth
fast
Lifespan
1 year
First yield
after 1 year
Hardiness
zone 5–11
Shade tolerance
light shade
Soil
Sand, Silt
Soil moisture
semi-dry – very moist
pH
5.5 – 7.5

Uses

Edible7 of 10
Medicinal5 of 10
Other uses5 of 10

Frequently asked questions

Garden nasturtium: how big does it get?

Garden nasturtium (Tropaeolum majus) grows as a annual and reaches roughly 3.2 m in height when mature, with a spread of about 1.5 m. Growth is fast.

Garden nasturtium: what site does it need?

Garden nasturtium tolerates light shade. Suitable soils are Sand, Silt. Soil moisture should be in the range semi-dry – very moist. The pH may lie between 5.5 and 7.5.

Garden nasturtium: is it hardy?

Garden nasturtium is listed as hardy in zone 5–11 and survives normal winters outdoors there.

Garden nasturtium: will it grow in Central Europe?

Garden nasturtium is an annual and grows outdoors across Central Europe – one season from spring sowing to autumn harvest.

Garden nasturtium: is it poisonous?

No toxicity is recorded for Garden nasturtium. With wild plants, never rely on a database alone — only on a confident identification.

Garden nasturtium: what is it used for?

Rated on a scale up to 10: Edible 7/10, Medicinal 5/10, Other uses 5/10.

Community experience

No first-hand reports for this plant yet.

Growing it? Write in the app what works for you – your post will show up here.

💬 Get the app and join in

Plan this plant into your own garden

Permaplans plans your garden to scale on the map — with a site check, harvest calendar and over 1,000 plants. Free for iPhone, Android, Mac, Windows & Linux.

Will this plant grow where you live? → Check your site

All data without warranty. Site data and texts from the Permaplans database.

Start your garden

Try it for free — right in your browser, no sign-up.

Open in the browserGet the app