A cool glaucous palette
The blue-grey epidermis immediately separates the species from greener haworthias.
Haworthia glauca 6.5cm
Normal price
€6,50
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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.
Haworthia glauca
As blue-grey as a Monday morning mood 🌫️
- Asphodelaceae
- Blue-green narrow leaves
- Upright elongated rosettes
- Fine raised tubercles
- Southern Cape Province
Haworthia glauca breaks away from the familiar low rosette, lifting narrow blue-green leaves into upright conical columns. A cool blue-grey tone, fine raised dots and densely overlapping arrangement create an architectural effect that is calm yet highly distinctive.
As side shoots develop, a single column becomes a miniature glaucous grove with varied heights and clear rhythm. Its unusual form is ideal for Haworthiopsis collectors and for displays that need a vertical line, cool colour and layered texture without large spines or visual excess.
What makes it stand out
Three defining details that turn its botanical identity into real presence for a collection and interior.
A rosette becoming a column
Narrow leaves overlap around the axis to create an upright conical form.
A cluster of varied heights
Side shoots gradually transform a single column into an architectural group.
Why you’ll love it: it offers the cool tone and disciplined line of a collector sculpture in a true natural species that remains manageable and interesting for years.
In your spacePlacement & plant pairingsWhere it looks best and which plants complement it
Where it looks its best
Show it in a narrow matt pot in charcoal, white or natural stone, finished with low neutral gravel. An uncluttered background reveals the conical columns and their varied tips.
Plants that complement it
Pair it with plants that genuinely share its light, substrate and seasonal rhythm. Separate pots keep care precise for each one.
- Haworthiopsis limifolia — a low ridged spiral against the upright column.
- Gasteria glomerata — rounded glossy leaves at a similarly compact scale.
- Crassula ‘Jade Magic’ — warmer glossy green and a miniature tree line.
Care at a glance
Light
Bright diffused light with gentle morning or late-day sun.
Watering
Water after the mix has dried well, waiting even longer during a growth pause.
Glaucous haworthiopsis
Airflow, mild temperatures and protection from frost and enclosed midday heat.
Pets & children
No strong species-specific toxicity evidence is available; discourage ingestion and mind the firm tips.
For this plant
Substrate & nutrition
Detailed careComplete care guideLight, drying cycle, climate, substrate and feeding in detail
Light and position
Prefer abundant diffused light with some gentle sun. Very low intensity overstretches the columns, while harsh midday exposure can redden or mark the epidermis.
Correct watering
Water at the base after the mix has dried well at depth. Let it drain fully and leave no moisture between overlapping leaves or around side rosettes.
Airflow and humidity
Continuous airflow is needed around the dense cluster. Avoid misting and places where the bases remain damp without drying.
Temperature and seasonal rhythm
Activity is often strongest in mild seasons and decreases in extreme summer heat or winter coolness. Adjust water to actual growth.
Substrate
Use a porous succulent mix with a strong mineral fraction. A reasonably deep but not oversized pot supports the fleshy roots.
Feeding, repotting and handling
After fresh Sybasoil, wait for new growth. Later give diluted Cactus & Succulent Focus during a mild active period, not during a heat pause.
Botanical identityIdentity & natural originAccepted name, taxonomic history and natural or cultivated provenance
Current accepted name
Kew accepts Haworthiopsis glauca (Baker) G.D.Rowley. The combination in the newer genus was published in 2013.
Haworthia glauca is a synonym
Baker published Haworthia glauca in 1880. It is now a homotypic synonym, although it remains the common trade label.
A natural southern Cape species
Its documented native range lies in South Africa’s southern Cape Province. It is not a cultivar of unknown origin, but an accepted natural species.
From natural habitat to care: Origin in rocky South African sites explains the glaucous epidermis, compact columns and fleshy roots. In cultivation it needs filtered intensity, a porous mix and watering adjusted to seasonal pauses.
Greenleaf for Plant NerdsScientific facts nobody asked forBotanical detail for anyone who wants to know what lies behind the plant’s appearance
Glauca means glaucous
The epithet describes the characteristic blue-grey or grey-green epidermal tone.
It is not fan-leaved
The correct form has narrow overlapping leaves in upright rosettes, not a flat two-ranked fan.
An accepted var. herrei exists
Kew recognises H. glauca var. herrei, but it should not be assigned to this plant without a matching label.
Side rosettes build columns
Each new basal shoot repeats the conical structure, eventually forming a many-tipped cluster.
Frequently asked questions
Useful answers about light, watering, seasonal rhythm and the plant’s correct identity.
01What is the correct name?
Kew accepts Haworthiopsis glauca. Haworthia glauca is the older synonym.
02Why is it blue-grey?
The glaucous epidermis is a natural species trait, not dust or a deficiency.
03When does it need watering?
When the mix has dried well at depth and the pot feels lighter.
04Why is it making many tips?
Side rosettes are natural and gradually create the characteristic cluster.
05Can it take sun?
Yes, gentle morning or late-day sun after acclimation, not harsh midday exposure behind glass.
06Is this a variegated form?
Not according to the label. The glaucous tone is natural and does not mean variegation.
📦 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.