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Position

Sun Exposure:
Full sun
Aspect:
South facing, west facing
Position in Border:
Back

Soil

Clay / Heavy / Moist / Well Drained / Light / Sandy

Mashua, Tropaeolum tuberosum, is a perennial climber bearing small, lobed, glaucous leaves and from midsummer to the first frosts, orange-yellow flowers held on long spurs.

Grown up a sunny, sheltered wall, Tropaeolum tuberosum will quickly clothe it in foliage and flowers, providing a long season of interest.

For best results, grow Tropaeolum tuberosum in full sun in moist, well-drained soil. In winter, the tubers that the foliage grows from will either need to be dug up and stored somewhere frost-free over winter, or protected with a thick mulch if grown in a mild or coastal location.

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Plant calendar

JanFebMarAprMayJunJulAugSepOctNovDec
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Flowersyesyesyesyes
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Tropaeolum ‘Tuberosum’ and wildlife

Tropaeolum ‘Tuberosum’ is known for attracting bees. It has nectar/pollen rich flowers.

Is known to attract Bees
Bees
Is not known to attract Beneficial insects
Beneficial insects
Is not known to attract Birds
Birds
Is not known to attract Butterflies/​Moths
Butterflies/​Moths
Is not known to attract Other pollinators
Other pollinators

Is Tropaeolum ‘Tuberosum’ poisonous?

Tropaeolum ‘Tuberosum’ has no toxic effects reported.

No reported toxicity to:
Is not known to attract Birds
Birds
Is not known to attract Cats
Cats
Is not known to attract Dogs
Dogs
Is not known to attract Horses
Horses
Is not known to attract Livestock
Livestock
Is not known to attract People
People
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