Photo of Oxalis gigantea flower by Pato Novoa

Photo by Pato Novoa

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Oxalis gigantea

Also Known As

  • Giant Oxalis

Plant type

shrub, cactus / succulent

size

  • H: 6'-8'
  • W: 2'-3'

planting zones

  • 9b-11

Oxalis gigantea plant details

Oxalis gigantea is a semi-evergreen cactus / succulent or shrub with green foliage. In spring yellow flowers emerge. Grows well with sun and regular - low water. Does well in average and well-drained soil.

CHARACTERISTICS OF Oxalis gigantea

Plant type: cactus / succulent or shrub
Plant family: oxalidaceae
Foliage: semi-evergreen green
Mature size: 2 FT - 3 FT - wide, 6 FT - 8 FT - tall
Flowers: yellow blooms in spring
Uses: tropical-looking, unique

GROWING CONDITIONS for Oxalis gigantea

USDA Zones: 9b - 11
Sun exposure: sun
Watering frequency: regular - low
Soil needs: average and well-drained

Nursery contributed plant descriptions

Are you a fan of the funky stuff? This Oxalis really knows how to get its funk on! Oxalis gigantea is one of the few Oxalis to form a shrub. The succulent stems grow every which way, including up, often reaching 6-8’ tall. From the silvery succulent stems sprout tufts of green clover leaves & bright yellow flowers. May go summer dormant if it is in droughty conditions. From Chile. Super-funk-tastic!

By: Annie's Annuals & Perennials

Gardening facts about Oxalis gigantea plant

How to Grow Oxalis gigantea

  • Sun Exposure

    • sun
  • Water Needs

    • regular - low
  • Soil Needs

    • average
    • well-drained

Features

  • Foliage Color

    • green
  • Flower Color

    • yellow
  • Flower Season

    • spring
  • Foliage Season

    • semi-evergreen
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