Oxalis rosea — a medium houseplant, prefers partial sun light
SPECIMEN · FROM THE LIBRARY
Oxalis rosea

Oxalis Rosea

Updated · 1 observations
ON THIS PLANT

Oxalis rosea, the Culle colorado, is a species of flowering plant in the family Oxalidaceae. It is one of the nearly 30 Oxalis species endemic to Chile. It is an annual herb distributed from the Coquimbo to the Aysen regions. It is reported as an introduced species in France, Great Britain and Romania.

A note from PlantMom

Annual pink sorrel has good resistance to disease and is generally not prone to illnesses. Nonetheless, it can be affected by pests and diseases that occur in its environment. These infections are generally not serious. For care, this plant requires moderate maintenance. It should be pruned regularly to keep a tidy appearance and encourage healthy growth. Fertilizing can also help boost flowering. Annual pink sorrel is appropriate for anyone with outdoor space, such as a garden or patio, and does not demand extensive gardening experience. It may need more attention if grown indoors.

— PlantMom
CARE GUIDE

How to keep Oxalis Rosea.

Light

The yearly pink sorrel typically originates from habitats like forest underlayers or stony regions, where it encounters natural shading. It favors conditions with partial sunlight, but is capable of adjusting to either full sunlight or full shade, showcasing its robust and adaptable characteristics.

Water

The annual pink sorrel is well-suited for arid regions, as it requires minimal moisture and only needs to be watered about once a week. It grows well outdoors and adapts easily to natural rain patterns. Because of its low water requirements and ability to withstand temperature changes, it is an excellent choice for xeriscaping.

Temperature

The yearly pink sorrel is capable of adjusting to an extensive variety of temperature scenarios, yet its spread might still be constrained by various blends of heat and water conditions. It flourishes most successfully in hot climates during the summer months with sufficient rainfall or hydration. Extended durations of cloudy and rainy conditions, along with extended high temperatures, can raise the chances of the yearly pink sorrel perishing. In the winter season, appropriate defense against the cold can enhance the plant's chance of survival.

Fertilizer

Applying fertilizer to Annual pink sorrel once in the spring is generally enough, although you can optimize growth by feeding multiple times. Fertilize every four to six weeks. This fertilization improves the look and performance of the leaves, encouraging uniform color and robust texture. Additionally, it boosts the development of roots and the uptake of nutrients, contributing to the plant's health over time.

Pruning

The annual pink sorrel showcases delicate pink flowers and clover-like leaves. To encourage growth and prevent legginess, it's best to prune the plant from early to late spring. Be sure to trim any damaged stems and maintain the plant's shape for a fuller appearance. Using clean, sharp tools is crucial to prevent the spread of diseases and to support the plant's blooming and overall vigor.

CHARACTERISTICS

Botanical profile.

Plant Type
Herb
Life Cycle
Perennial
Genus
Oxalis
Family
Oxalidaceae
Hardiness Zone
8-11
Mature Height
10 cm to 30 cm
Mature Spread
15 cm to 25 cm
Leaf Color
Green, Light Green
Leaf Type
Deciduous
Flower Color
Pink, Lavender, White
Flower Size
2.03 cm to 3.05 cm
Bloom Time
Mid spring, Late spring, Summer, Early fall
Planting Time
Spring, Autumn
Harvest Time
Summer, Fall
ALSO KNOWN AS

Other names.

en Sorrel en Annual Pink-sorrel
FREQUENTLY ASKED

Reader questions.

What kind of sunlight does Annual Pink Sorrel require?

Annual Pink Sorrel, scientifically known as Oxalis rosea, flourishes under specific sunlight conditions. For optimal growth, these plants necessitate full sun exposure, which means they should receive more than 6 hours of sunlight daily. However, they can also tolerate partial sun, requiring about 3-6 hours of sunlight per day. It's valuable to observe the movement of sunlight through your garden carefully, selecting locations that provide an ideal mix of light and shade to ensure your plants thrive. Keep in mind that the right balance is crucial for their health and happiness.

What is the botanical name of Annual Pink Sorrel?

The botanical name of Annual Pink Sorrel is Oxalis rosea.

What are the key essentials to know about Annual Pink Sorrel?

There are currently no specified essentials provided for Annual Pink Sorrel. This could include general care, growth conditions, or planting tips.

What symptoms should I look for in Annual Pink Sorrel?

There are no listed symptoms for Annual Pink Sorrel, indicating that information on common issues or diseases is not provided at this time.

PLATES
Oxalis rosea leaf
PLATE 01 · leaf
Oxalis rosea flower
PLATE 02 · flower
Oxalis rosea flower
PLATE 03 · flower
Oxalis rosea habit
PLATE 04 · habit
ALSO IN THE LIBRARY

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