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Charmed® Wine Shamrock Oxalis triangularis

Exposure
  • Sun or Shade
Flower Season
  • Spring
  • Summer
Mature Size
16" 12" 41cm 30cm
Height: 6" - 16"
Spread: 10" - 12"
Height: 15cm - 41cm
Spread: 25cm - 30cm
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  • Details

    6 - 16 Inches
    12 - 14 Inches
    10 - 12 Inches
    15cm - 41cm
    30cm - 36cm
    25cm - 30cm

    Features

    Violet, shamrock-shaped leaves; delicate blushed flowers; a great statement in shady areas

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    Adaptable As Houseplant
    Deadheading Not Necessary
    Drought Tolerant

    Characteristics

    Plant Type: 
    Annual
    Height Category: 
    Medium
    Garden Height: 
    6 - 16 Inches 15cm - 41cm
    Spacing: 
    12 - 14 Inches 30cm - 36cm
    Spread: 
    10 - 12 Inches 25cm - 30cm
    Flower Colors: 
    Pink
    Flower Shade: 
    Pink
    Foliage Colors: 
    Purple
    Foliage Shade: 
    Black/Purple
    Habit: 
    Mounded
    Container Role: 
    Filler

    Plant Needs

    Light Requirement: 
    Sun or Shade

    The optimum amount of sun or shade each plant needs to thrive: Full Sun (6+ hours), Part Sun (4-6 hours), Full Shade (up to 4 hours).

    Maintenance Category: 
    Easy
    Bloom Time: 
    Mid-spring through Summer
    Hardiness Zones: 
    8a, 8b, 9a, 9b, 10a, 10b, 11a, 11b
    Water Category: 
    Average
    Soil Fertility Requirement: 
    Average Soil
    Uses: 
    Container
    Uses: 
    Landscape
    Uses Notes: 

    Use in hanging baskets, combinations, window boxes and landscapes

    Maintenance Notes: 

    Self-cleaning, no deadheading necessary. Charmed work fine as short-term houseplants. However, under low-light conditions they are likely to stretch and become lanky. If this happens the plants can be cut back to the top of the soil and they will push out new growth from the roots. It is best to execute this cut back when the plants will be moving to a new, sunnier environment. In most areas they will not be cold tolerant, but they will make an excellent annual groundcover.

    A yearly application of fertilizer or compost on garden beds and regular fertilization of plants in pots will help ensure the best possible performance.

    Am I lucky or what? Dark plum-colored shamrocks the size of your palm. Slender, celery green stalks 12 to 18 inches tall. Clusters of blush pink, lily-shaped flowers. It took Proven Winners' plant breeders' years to make me this gorgeous, not to mention extra healthy and easy to grow. Just remember that sun scorches my shamrocks, so please plant me in part to full shade. You can go berserk and bunch six or more plants together in a sun-challenged area, or do one plant per in smaller pots and group them. Hanging baskets, landscapes, window boxes -- I look good wherever I grow.

    About my roots: I like them moist but not soggy (ugh). Please make sure water drains freely though the pot or garden soil. Like all Proven Winners, I also have a hearty appetite. So feed me once a month with an all-purpose fertilizer. Although I'm an annual except in zones 8 - 11, you can always grow me indoors. All I need is bright, indirect light and low humidity. Since I go semi-dormant in winter, during that time go easy on the water and skip the fertilizer, okay? If anyone asks, I'm the well-behaved clumping Oxalis, not the weedy, spreading type.

    Charmed® Wine Oxalis triangularis 'Jroxburwi' USPP 17,557, Can 2,949
  • 57 Reviews

    5
    41
    4
    14
    3
    1
    2
    1
    1
    Browse reviews from people who have grown this plant.
    • This plant has a unique look and brings rich deep color to the planter in the shady spot on the patio. Plan on bringing it inside to try to winter over.

      Dee
      , New Jersey
      , United States
      , 3 years ago
    • This plant has a unique look and brings rich deep color to the planter in the shady spot on the patio. Plan on bringing it inside to try to winter over.

      Dee
      , New Jersey
      , United States
      , 3 years ago
    • This plant has a unique look and brings rich deep color to the planter in the shady spot on the patio. Plan on bringing it inside to try to winter over.

      Dee
      , New Jersey
      , United States
      , 3 years ago
    • got my first Charmed one in a 3 inch pot years ago...Easy to re-plant after dormancy in garage turkey day till valentines day is great btw... break up the dirt and see all the longer pinkish bulbs they can be broken apart into small 5cm or 1/4 inch pieces and replant covered in new soil....you should get about 5 new 3 inch pots filled with purple shamrocks in 3 weeks...

      Will Zone 6
      , 4 years ago
    • Proviudes great contrast in my shade garden. Will be bringing it in for winter.

      Kathleen
      , 8 years ago
    • Love this plant every body that came to my house made comments on it

      Kathy Bess
      , North Carolina
      , United States
      , 10 years ago
    • Really great plant. I bought one a few years ago to decorate the table for St. Patrick's Day, and have since separated it several times and planted it in outdoor pots and shady flower bed areas. It looks very pretty in a pot with a prayer plant and also looks great mixed with green shamrocks (the big ones with pink flowers.) I'm in zone 8 and it overwinters fine with a little protection during the infrequent freezes. Even if it gets frost bitten, the tubers survive and it comes back in the spring.

      Elizabeth
      , Louisiana
      , United States
      , 10 years ago
    • I've grown this plant outdoors with great success. However, I'm having a hard time with it indoors. Strange.

      Pierre Desjardins
      , Quebec
      , Canada
      , 10 years ago
    • I like the color choices this plant have. This shamrock really makes for a great conversation piece. I live in Harris county TX, in zone 9. It does well in most shade for me.

      Suzan Payne
      , Texas
      , United States
      , 11 years ago
    • I was hesitant to buy this plant but glad I did. It has been the plant that everyone comments on.

      Gini Tawwater
      , Texas
      , United States
      , 11 years ago
  • 8 Awards

    Award Year Award Plant Trial
    2006 Best of Species Penn State University
    2006 Best of Species Penn State University
    2006 Best of Species Penn State University
    2006 Best of Species Penn State University
    2005 Arboretum Approved Dallas Arboretum
    2005 Arboretum Approved Dallas Arboretum
    2005 Arboretum Approved Dallas Arboretum
    2005 Arboretum Approved Dallas Arboretum
  • 5 Recipes

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