A cultivated selection recognised for exceptionally dense white trichome coverage. “Snowflake” is a collector and nursery name used for this visual form rather than a separate botanical species.
Astrophytum · Owner specimen
Super Kabuto Snowflake
Astrophytum asterias ‘Super Kabuto’ Snow Type
A densely flecked Snow Type Super Kabuto whose white trichomes almost veil the green body beneath.
- Recorded origin
- Japanese horticultural lineage · exact wild locality uncertain
- Record state
- First living record
Species background
Form follows
survival.
This specimen is kept for the pattern: a living mosaic of white trichomes that gathers across the ribs until the plant reads like a small stone dusted with snow. The Snow Type belongs to the cultivated Japanese Astrophytum tradition, where surface character is selected, propagated and compared as carefully as body shape.
Curator’s identification
Read the
pattern.
Astrophytum asterias ‘Super Kabuto’ — Snow Type / Snowflake form
Horticultural origin in Japanese Astrophytum cultivation; the original wild locality is not established for this individual.
An important visual anchor for the collection: it records the extreme expression of surface ornamentation in Astrophytum asterias and gives us a reference point for comparing Onzuka, Kikko, Hakuun and other patterned forms.
Observation points
The white trichomes form a dense, irregular mosaic that can intensify as the plant matures.
The low, rounded, spineless habit and star-like rib architecture support an Astrophytum asterias identity.
A yellow flower with an orange-red throat would be consistent with the A. asterias group and worth recording when it blooms.
Its individuality is in the fleck map: no two selected plants develop exactly the same white pattern.
Owner photographs
Snow in
six views.
The first visual record of this specimen, kept close to the identification so its pattern can be followed as the plant grows.






Cultivation summary
A measured rhythm.
- 01 / Light
- Very bright light with gradual acclimation and protection from sudden heat
- 02 / Water
- Water only when the mineral substrate is completely dry; keep a pronounced cool-season rest
- 03 / Substrate
- Open, mineral-rich mix with rapid drainage and strong airflow
Starting cultivation notes for this living record. Dated observations will be added as the plant is followed over time.
Image source
Photographed by the owner for the Plantastic living collection.


