waveform.coffee
waveform.coffee
01 — IDENTITYCURATED RECORD
REFERENCE › VARIETIES

Ruiru 11

Composite line of Catimor, K7, N39, SL28, Sudan Rume — 1985.

SPECIES C. ARABICAGROUP COMPOSITEALIASES Ruiru, Ruiri 11
OBSERVED RECORDwhat the pipeline has witnessed · 27 roasters tracked · updated daily

02 — FLAVOR RANGE

OBSERVED
across 21 current offerings from 27 of 27 tracked roasters · updated 30 Sep 2026
PROCESS2 bases
All21Washed20Natural1Honey0Wet-hulled0Undisclosed0
5 BASES IN THE VOCABULARY · 2 OBSERVED IN THIS CUT
ORIGIN1 origin
All21Kenya21
1 OF 1 ORIGINS YIELD OFFERINGS HERE
REGION8 regions
All21Embu3Kiambu3Kirinyaga3Nyeri2Embu County1Kirinyaga County1Murang'a County1Muranga1
8 OF 8 REGIONS YIELD OFFERINGS HERE
ROASTER9 roasters
All21Hydrangea Coffee Roasters8Onyx Coffee Lab3Counter Culture Coffee2Prodigal2Proud Mary Coffee2Ceremony Coffee Roasters1Flower Child Coffee1Loveless Coffees1Sightglass Coffee1
9 OF 9 ROASTERS YIELD OFFERINGS HERE
5 of 10 families · 23 placed notes
FAMILYNAMED NODESOFFERINGS
Fruity1417 of 21
Berry· 2 placed here14
Currant9
Blackberry5
Citrus Fruit7
Grapefruit5
Kumquat1
Lemonade1
Orange1
Stone Fruit5
Cherry3
Plum3
Nectarine1
Apple1
Pomegranate1
Tamarind1
Tropical Fruit1
Kiwi1
Floral25 of 21
Floral Aromatics3
Lavender3
Tea2
Black Tea2
Sweet55 of 21
Sweet Aromatics· 1 placed here3
Caramel1
Molasses1
Brown Sugar2
Vanilla1
Sour / Ferment14 of 21
Alcohol/Fermented4
Winey4
Spices11 of 21
Brown Spice1
GROUP COUNTS ARE OFFERINGS MENTIONING ANY NOTE IN THE GROUP — SETS OVERLAP, SO CHILDREN DO NOT SUM TO THEIR PARENT.
A NOTE RESOLVES TO THE DEEPEST NODE IT JUSTIFIES; “PLACED HERE” IS AN INTERIOR NODE STATED IN ITS OWN RIGHT, NOT A ROLL-UP.
n=21
taxonomy rev. waveform-2026.6
+ 1 off-tree (not counted above)

03 — OBSERVED ORIGINS

OBSERVED
across 21 current offerings from 27 of 27 tracked roasters · updated 30 Sep 2026
SEEN IN 1 OF THE REGION’S 14 PRODUCING COUNTRIES
KENYA×21↗
FIG. 1Where Ruiru 11 is currently being seen
AFRICA & ARABIA PANEL OF THE ORIGINS PLATE · EQUAL-AREA · FRAMED TO ALL 14 PRODUCING COUNTRIES OF THE REGION, NOT TO THIS VARIETY · ACROSS 21 CURRENT OFFERINGS FROM 27 OF 27 TRACKED ROASTERS · UPDATED 30 SEP 2026
RECORDACROSS 21 CURRENT OFFERINGS FROM 27 OF 27 TRACKED ROASTERS · UPDATED 30 SEP 2026
1 ORIGIN OBSERVED · ×21 CURRENT OFFERINGS
POINT AT A COUNTRY OR A ROW TO READ IT · ENTER OPENS · CLICK OR SPACE PINS · ESC RELEASES
AFRICA & ARABIA1 OF 1 · ×21
RECORD1 ORIGIN OBSERVED · ×21 CURRENT OFFERINGS
TAP A ROW TO TRACE IT · ANY REGION
FIG. 1Where Ruiru 11 is currently being seen
AFRICA & ARABIA PANEL OF THE ORIGINS PLATE · EQUAL-AREA · FRAMED TO ALL 14 PRODUCING COUNTRIES OF THE REGION, NOT TO THIS VARIETY · ACROSS 21 CURRENT OFFERINGS FROM 27 OF 27 TRACKED ROASTERS · UPDATED 30 SEP 2026
AFRICA & ARABIA1 · ×21
KENYA×21↗

04 — OBSERVED PROCESSES

OBSERVED
across 21 current offerings from 27 of 27 tracked roasters · updated 30 Sep 2026
Washed●●●●●●●●●●●●●●●●●●●●20
Natural●1
one dot = one current offering

05 — LIVE OFFERINGS

OBSERVED · LIVE
current sightings — who is selling Ruiru 11 right now

06 — NARRATIVE

CURATED RECORD
PENDINGReference article not yet hand-authored — the identity above and the observed record are live; the narrative is still to be written.

07 — LINEAGE

CURATED RECORD
Ruiru 11SUBJECT
PARENTS · COMPOSITE LINE · 1985 · 5 CONTRIBUTORS, UNORDERED
DERIVED FROM RUIRU 11 · NONE RECORDED
1 UNVOUCHED NAME IN THE RESOLVER MENTIONS RUIRU 11
RAIL DEPTH = GENERATION.
RECONVERGENCE = ↑ BACK-REFERENCE; A NAME IS SET ONCE.