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  • Photo Property of Garden Crossings LLC
  • Photo Courtesy of Proven Winners


Quick Overview

  • Mounding Habit,
  • Drought Tolerant,
  • Adaptable as Houseplant,
Common Name:Shamrock
Plant Type:Annual
Brand:Proven Selections
Hardiness Zone: 8, 10, 11 What is my zone?
Height:6 - 10 Inches
Spread:10 - 12 Inches
Exposure:Full Shade (0-4 hrs.)
Part Shade (4-6 hrs.)
Nature Attractions:Bee-Friendly, Butterflies
Flower Color:Yellow Shades

Availability: Out of stock

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(Shamrock) Oxalis Zinfandel™ has dark purple/black, shamrock-shaped foliage and are graced with dainty yellow flowers. Zinfandel ™ makes a great statement in shady areas. Try planting the dark foliage Zinfandel™ next to Oxalis Molten Lava™ for a complematary foliage combination. Oxalis is also adaptable as a house plant for year around enjoyment.
More Info

ZINFANDEL™ Oxalis vulcanicola

Common Name Shamrock
USDA Hardiness Zone 8, 10, 11
Plant Type Annual
Brand Proven Selections
Sun Exposure Full Shade (0-4 hrs.), Part Shade (4-6 hrs.)
Soil Moisture Needs Moist
Nature Attractions Bee-Friendly, Butterflies
Flower Color Yellow Shades
Attributes Cut Flower or Foliage
Design Use Combination Containers, Container, Ground Cover, Hanging Baskets
Container Design Filler
Season of Interest (Flowering) Early Spring, Fall, Late Spring or Early Summer, Late Summer, Summer
Season of Interest (Foliage) Fall, Spring, Summer

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Homeowner Tips

For general growing tips and how to care for your annuals. View Garden Crossings How to care for Annuals page.

Interested in growing tips for other plants we sell. Browse our Plant Care Tips.