Purple Shamrock Oxalis Flowering in Garden Planter

Purple Shamrock Oxalis

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$18.99
  • Showy Foliage
  • Light Preference/Tolerated (Bright Indirect Light)
  • Average Watering Needs
  • Mature Height 6-12 inches

With its unusual and dark foliage, the Purple Shamrock Oxalis is certainly an interesting perennial houseplant to grow. Botanically called Oxalis triangularis, it is also known as the Purple Shamrock, False Shamrock and even the Love Plant. Its deep-purple leaves open in the morning light and close in the evening. It produces dainty pale-pink or white flowers that contrast well against its darker foliage. 

Best Locations For Growing Purple Shamrock Oxalis

The Purple Shamrock Oxalis is toxic to animals and potentially to humans as well, so care should be taken if growing this plant around pets or children. That being said, it will grow in any well-lit and warm room.

Purple Shamrock Oxalis Sunlight Requirements

This perennial grows best when it is placed in bright, indirect sunlight. Near an east or west-facing window should be fine. However, do not place this plant near a south-facing window where strong direct sunlight could damage its wonderful foliage. 

Purple Shamrock Oxalis Care

The Purple Shamrock Oxalis is relatively easy to grow, as long as its basic care requirements are met. Average indoor humidity suits this plant fine, although if its environment is especially dry, misting can be beneficial. A temperature between 65°F - 80°F is advisable. Being a perennial, this plant may enter dormancy and die back in the winter. When this occurs, the dead foliage can be pinched out and any watering reduced.

Watering Purple Shamrock Oxalis

Purple Shamrock Oxalis likes to be grown in moist soil that is not overly wet or waterlogged. When possible, water it with harvested rainwater when the top layer of the soil is dry to the touch. Be aware of overwatering, which can lead to yellowing foliage and the roots rotting.

Feeding Purple Shamrock Oxalis

To maintain plant health and its spectacular color, this Purple Shamrock Oxalis can be fed monthly from spring until the fall, with a liquid houseplant fertilizer at a weak concentration.

Purple Shamrock Oxalis Information

Light Exposure: Bright Indirect Light
Care Requirements: Easy
Watering Requirements: Average - When the top 2 inches of the soil dries out.
Pet Friendly: No
Kid Friendly: No
Air Purifier: Low
Habit: Mounded
Growth Rate: Fast
Mature Height: 6-12 inches
Mature Spread: 1-2 feet
Flowering: Yes
Flower Color(s): Pink, Purple, White
Flower Shade/Description: White, Pink, Lavender
Fragrant:
Foliage Type:
Foliage Color(s): Purple
Foliage Description: Very Deep Purple
Temperature: 60° - 75°F (16° - 24°C)
Humidity: Average (40% - 60%)
Common Name: Purple Shamrock Oxalis
Other Name(s): False Shamrock
Scientific Name: Oxalis triangularis
Plant Type: House Plant
SKU:
Oxalis_Purple.Shamrock-HP

Container Sizes

Please Note: The pictures below are to give a general representation of the different container sizes. The actual size/ages of plants are estimates and will vary based on; type of plant, time of year, last pruning & many other factors.

4.5 Pot

4.5" Pot
 Also Know As:
   4.5" Container

 Plant Age:
   ~ 6 months
 Plant Size:
   ~ 3"-6"
 Pot Size:
   ~ 4.5"H x 3.75"W
 Volume:
   1.42 quarts

Quart Pot

Quart Pot
 Also Know As:
   Quart

 Plant Age:
   ~ 6 months - 1 year
 Plant Size:
   ~ 4"-8"
 Pot Size:
   ~ 4.75"H x 4.5"W
 Volume:
   1.50 quarts

2.5 Quart

2.5 Quart
 Also Know As:
   2.5 Quart Pot

 Plant Age:
   ~ 1.5 - 2 years old
 Plant Size:
   ~ 8"-12"
 Pot Size:
   ~ 6.5"H x 6.5"W
 Volume:
   2.20-2.30 quarts

#1 Pot

#1 Pot
 Also Know As:
   #1 Container
    1 Gallon
 Plant Age:
   ~ 1.5 - 2 years old
 Plant Size:
   ~ 10"-14"
 Pot Size:
   ~ 7"H x 7.75"W
 Volume:
   2.26-3.73 quarts

#2 Pot

#2 Pot
 Also Know As:
   #2 Container
    2 Gallon
 Plant Age:
   ~ 1.5 - 3 years old
 Plant Size:
   ~ 12"-18"
 Pot Size:
   ~ 9.5"H x 9.5"W
 Volume:
   1.19-1.76 gallons

#3 Pot

#3 Pot
 Also Know As:
   #3 Container
    3 Gallon
 Plant Age:
   ~ 2 - 4 years old
 Plant Size:
   ~ 12"-30"
 Pot Size:
   ~9.5"H x 11"W
 Volume:
   2.32-2.76 gallons


For more detailed information, please click here.

Plant Addict Guarantee (Included On All Plant Orders)

Plant Addicts guarantees your plant(s) will arrive happy and healthy, but the plant(s) are being shipped through the mail and accidents happen. If the plant is dead, has dried out roots or the incorrect item was shipped just notify Plant Addicts within 3 days upon delivery. We may ask for pictures but will try to make it as easy as possible for you. Please note plant(s) with damaged branches or wilted leaves will not qualify for this guarantee. Plants are very resilient and will rebound quickly when cared for correctly.

For information on how to care for you new plant please check out our guide. Guide: How to Care for Your New Plant(s)

Plant Addicts Warranty - 1 Year (Extra Purchase Required)

We encourage all plant lovers to purchase the Plant Addicts Warranty whether you’re new or an expert. There are many variables outside our control and yours that can cause the demise of your plant(s). Examples would be hungry animals, drought, poor soil conditions, over watering, disease, insects & many other factors. The Plant Addicts Warranty is a 1 year warranty protecting you from all the unknowns and will replace your plant if it moves on to the plant afterlife.

The warranty is purchased on a per plant basis and must be purchased at the same time as the plant purchase. We will cover 100% of the price of the plant but the warranty does not cover shipping cost. Simply let us know if your plant has died within one year of receiving it and we’ll get you a new one shipped out. We may ask for photos for documentation purposes but again we’ll try to make it as easy as possible.

For more information, please go to our Shipping & Returns page at the bottom of the website.

Guide: How to Care for Your New Plant(s)

Planter Shipping

Standard Colors: 2-3 business days

Special Order Colors: 8 weeks - this is due to the planter being custom made with the color(s) of your choice

Please Note: On special orders there can not be any cancellations

Plant Shipping

Time of Order:

Summer Shipping

  • If there is extreme heat we’ll delay shipping.  
    • We’ll have to review what areas the plants are traveling through along with your location


Once your plant is shipped you’ll receive an email with tracking information. Depending on the above criteria we’ll ship your plant(s) towards beginning of the following week from your order. We put together this helpful guide of what to do when you receive your plants in the mail.

It is important to know that all of our plants are clearly labeled for which growing zones the plant can survive in. The plants are thoroughly trialed and tested in every growing zone before we state the plant can grow in a zone. Again, our #1 priority is to ship the plants to you healthy and ready to thrive in your location. So we will do everything in our power to do so.