ROAST RADAR › Resident Coffee RoastersOBSERVED · DELISTED
Burundi Bumba Hill
first seen 31 Jul 2026 · in stock in 4 of 61 sweeps since · last confirmed 03 Aug 2026
01 — DOSSIER
OBSERVEDas listed by Resident Coffee Roasters, captured in the latest sweep · underlined values are doors into the reference
ROASTERResident Coffee Roasters
PRODUCERnot recorded
VARIETYBourbon
PROCESSWashedas listed: “Fully Washed”
ALTITUDE1,700 MASL
HARVESTnot stated
02 — FLAVOR
OBSERVEDas stated by the roaster · resolved against the Waveform Coffee Flavor System
Brown Sugar · Blackberry · Date · Plum

Brown Sugar
SWEET

Blackberry
FRUITY › BERRY

Date
FRUITY › DRIED FRUIT

Plum
FRUITY › STONE FRUIT
03 — SIGHTING RECORD
OBSERVEDthe pipeline's own record — one sweep per scrape run that read the roaster's catalogue since first sighting
FIRST SEEN
31 Jul 2026
SWEEPS IN STOCK
4 of 61
LAST CONFIRMED
03 Aug 2026
31 AUG
14 SEP
29 SEP
one dot = one scrape run that read the catalogue and found this lot in stock · a ring = listed but sold out · a dash = not listed at all · the last mark is the latest sweep, green when in stock
a roaster's feed can keep a sold-out lot listed indefinitely, so the count above is of sweeps in which it could actually be bought — not of sweeps in which it appeared.
04 — ELSEWHERE IN THE FIELD
OBSERVED · LIVEMORE FROM RESIDENT COFFEE ROASTERS×6
Resident Coffee RoastersGuatemala Nery Lopez
Guatemala
Washed
seen 29 Sep
↗
Resident Coffee RoastersColombia Juan Puerta Mango
Colombia
UndisclosedCO-FERMENTED
seen 29 Sep
↗
Resident Coffee RoastersBrazil Corsi Brothers Catucaí 2SL
Brazil
NaturalANAEROBIC
seen 29 Sep
↗
BOURBON ELSEWHERE×64
JBC Coffee RoastersNsinduka
Rwanda
Washed
seen 29 Sep
↗
JBC Coffee RoastersCampazi #5 Natural
Burundi
Natural
seen 29 Sep
↗
JBC Coffee RoastersBella Carmona
Guatemala
Washed
seen 29 Sep
↗