Luminous windows
Almost colourless tips reveal a mesh-like pattern of internal lines.
6
Haworthia cooperii 5.5cm
Normal price
€3,50
What does the legal guarantee mean for plants?
The legal guarantee concerns the plant’s conformity at delivery. It is not a guarantee of survival or growth for two years. Each issue is assessed taking into account the nature of the plant, its care and the conditions in which it is kept. Your statutory rights remain unaffected.
Haworthiacooperii
Translucent bubbles from the succulent world 💎
- Asphodelaceae
- Leaf windows
- Bright shade
- Small rosette
- Southern Cape
Haworthia cooperii is a miniature natural jewel, with thick leaves forming a low, softly contoured rosette and ending in translucent, almost glass-like tips. Fine green lines run through every ‘window’, making each leaf look individually drawn. Its crystalline, luminous appearance immediately sets it apart from more solid and opaque succulents.
As additional rosettes appear, the single droplet-like form becomes a dense composition of clear tips that glow like polished pebbles. Low symmetry, rounded shapes and shifting greens create a calm impression while offering enough detail to hold the eye. This is a classic collector Haworthia with understated luxury and an irresistible, almost crystalline presence.
What makes it distinctive
It does not rely on vivid colour: its appeal lies in the way it handles light, the volume of its leaves and its small scale.
A rosette of droplets
Swollen leaves gather closely while retaining their individual outlines.
A colony built gradually
Basal offsets can slowly form a small colony around the parent rosette.
Why you’ll love it: it turns soft light into visible botanical detail and fits even a very small collection.
In your spacePlacement & plant pairingsWhere it looks its best and which plants sit comfortably alongside it
Where it looks its best
It looks best at an east-facing window or set slightly back from a bright south-facing one, away from fierce midday sun. A small pale ceramic pot highlights the translucent tips.
Plants that complement it
Keep it in its own container beside species that prefer filtered light and controlled watering.
- Gasteria bicolor — spotted tongue-shaped leaves for a more upright contrast.
- Haworthiopsis limifolia — raised transverse ridges against smooth translucent tips.
- Peperomia graveolens — red stems and bright green windows under similarly gentle exposure.
Care at a glance
Light
Bright indirect light or gentle morning sun; harsh midday sun can dull or scorch the windows.
Watering
Water thoroughly once most of the mix has dried, without leaving water in the rosette centre.
Climate
It appreciates airflow and mild temperatures; growth slows in intense summer heat and moisture demand falls.
Pets
Species-specific ingestion evidence is insufficient; it is not intended for chewing by pets or children.
Selected for this plant
Substrate & feeding
Detailed careComplete care guideLight, watering, seasonal rhythm, substrate and feeding in detail
Light and position
Bright indirect light or gentle morning sun; harsh midday sun can dull or scorch the windows.
How to water
Water thoroughly once most of the mix has dried, without leaving water in the rosette centre.
Air and humidity
Maintain free circulation around the base and avoid closed, unventilated containers where moisture lingers between leaves.
Temperature and seasonal rhythm
Activity is often clearest in the mild conditions of spring and autumn. Heatwaves and very low winter light reduce water use.
Substrate
Choose a fine yet airy succulent mix with a mineral fraction and a drainage hole; keep the rosette above the surface.
Feeding, repotting and handling
Apply very dilute feed only when new growth is visible. If repotted into the recommended mix, do not add fertiliser for about two months.
Botanical identityIdentity & natural originAccepted name, cultivar history and the wild plant’s natural range
Accepted spelling: Haworthia cooperi
The correct botanical name is Haworthia cooperi Baker; the source trade spelling “cooperii” is corrected. Catevala cooperi is a synonym.
A species with several accepted varieties
Modern taxonomy recognises several infraspecific varieties. Because the product label does not identify one, the plant is responsibly retained at species level.
Native to the Cape Provinces
Accepted varieties are native to the southern Cape Provinces of South Africa and grow in subtropical settings, often with much of the rosette held low in the ground.
From natural habitat to care: In habitat, the low rosette and translucent windows allow photosynthesis even when much of the leaf is protected near ground level. In a pot, this supports bright filtered exposure, a cool root zone and an airy mix rather than fierce all-day sun.
Greenleaf for Plant NerdsScientific facts nobody asked forBotanical detail for anyone who wants to understand the structures behind the plant’s appearance
Windows transmit light
Relatively transparent apical tissue channels radiation towards photosynthetic cells deeper in the leaf.
Leaves store water
Thick water-storage tissue acts as a reserve, but does not mean the roots tolerate permanent moisture.
Shrinkage has more than one cause
It can follow dry roots, summer slowdown or root damage; inspect the mix before adding water.
Offsets are clonal
Each new basal rosette retains the parent plant’s genetic material unless a mutation occurs.
Frequently asked questions
Plant-specific answers for Haworthia cooperi, from light and watering to its seasonal rhythm.
01Which light keeps the correct form?
Bright indirect light or gentle morning sun; harsh midday sun can dull or scorch the windows.
02When does it genuinely need water?
Water thoroughly once most of the mix has dried, without leaving water in the rosette centre.
03What changes through the year?
Activity is often clearest in the mild conditions of spring and autumn. Heatwaves and very low winter light reduce water use.
04Why has it turned brown or reddish?
The change can respond to excess light, heat, cold or drought. Check exposure and roots before watering automatically.
05Is it suitable for a closed terrarium?
Not for a permanently humid sealed environment. In an open display, it still needs its own drainage and free airflow.
06What about pets and children?
Species-specific ingestion evidence is insufficient; it is not intended for chewing by pets or children.
📦 Your plant travels protected
Every order is prepared with care so your plant arrives upright, secure and safe.
Individual protection
Plants in pots with a capacity of 3 litres or more are placed in individual boxes that hold the pot securely and reduce the risk of tipping over.
Sturdy packaging
We use reinforced cardboard designed to protect against impacts and vibration during transport.