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Porcupine Tomato in the GardenTags plant encyclopedia

Solanum pyracanthum

 

Porcupine Tomato

Solanum pyracanthum produces blue-green leaves which have large, prominent, bright orange spines down the mid-ribs on both sides. The stems are orange and fuzzy. In spring and summer it sports lavender flowers which are borne in clusters. In temperate climates it will need protection in winter and is best grown as an annual. This plant is poisonous and should be handled with care.

Contributed by @Scoopsy04

 
plant Features
  • Porcupine Tomato likes full sun to partial shade

    Full sun to partial shade

  • Porcupine Tomato likes occasional watering

    Occasional watering

  • Porcupine Tomato is not frost hardy

    Not Frost hardy

  • Porcupine Tomato likes moist and free draining

    Moist and free draining

 
plant information

Common name

Porcupine Tomato

Latin name

Solanum pyracanthum

type

Shrub

family

Solanaceae

ph

7.0 - 7.8 Acid - Neutral

  • Light

    Porcupine Tomato likes full sun to partial shade

    Full sun to partial shade

  • Frost

    Porcupine Tomato is not frost hardy

    Not Frost hardy

  • Soil

    Porcupine Tomato likes moist and free draining

    Moist and free draining

  • Water

    Porcupine Tomato likes occasional watering

    Occasional watering

Plant & bloom calendar

  •  
    Best time to plant

full grown dimensions

The size of a fully grown Porcupine Tomato is 0.50meters x 1.50meters 0.50 M 1.50 M

Solanum pyracanthum

Solanum pyracanthum produces blue-green leaves which have large, prominent, bright orange spines down the mid-ribs on both sides. The stems are orange and fuzzy. In spring and summer it sports lavender flowers which are borne in clusters. In temperate climates it will need protection in winter and is best grown as an annual. This plant is poisonous and should be handled with care.


Planting

From Early Spring TO Early Spring

Porcupine tomato needs full sun or partial shade and moist but well-drained soil. It needs a slightly alkaline soil to thrive (pH 7.8 is ideal). Prepare the soil by working in lots of compost before planting. Space the plants so that they’ll have plenty of room to grow. They can also make an interesting container plant.

 
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Gardeners who are growing this plant