If you want to gain knowledge on specific local services and become a more savvy consumer, we encourage you to access the Diamond Certified Expert Reports through the search options (both accessible below and on the right). These mostly industry-specific articles, tip sheets, videos and blog entries are created for consumers by local experts.
The authors know what they’re talking about because they own or manage local Diamond Certified companies that have been independently rated Highest in Quality and Helpful Expertise®. Each has contributed their expertise to create these reports for you and other consumers as a way to give back to their community.
Aaron SampsonAaron WeissAdam GarzaAdrian GarciaAgapito Chavez-ReyesAl MorandoAlan KostelnikAlan RobinetteAlex DiazAlex RamirezAmber CapurroAmie PrendergastAndres ServaAndrew SummersAndy GatleyAngel GarciaAnita HodzicAntonio ChauAta SalemAtar Barkai Avi EdriBill FaulconerBill HinkampBill Van MastrigtBlaine CristandoBlake BeesleyBob EasleyBobby NijjarBojan MilosevicBrandy StraubBrian WaskowCal DreyerCambria HanceCameron MasonCameron RadonichCarlos MunozCarlos RodriguezChad CreedenCharles IrwinCharlie JudsonCheryl Tarik-ElChester KnissChih Ling HanChitra BheemanChris BurdChris ChapmanChris DonzelliChris StreetChris TestaChris ZepponiChristopher WellsCindy FaulknerCleve DaytonCliff DoCori ChipmanCurt HolmanCurtis KappleDale BrooksDamon TurnerDan PitcockDan Skiles Jr.Dan YorkeDana MeyerDane MarcyDaniel ArzateDaniel DavisDaniel GagneDaniel MorraDaniel SojkicDarcy QuinnDarrin Dahme Sr.Darryl SimonDave KeithDave LopezDave SteelyDavid BenjaminDavid CookDavid FigueroaDavid OsbornDavid RobbDavid StankasDavid WeissDean KnechtDennis ThompsonDimitar GeorgievDinh NguyenDominic CapitoDr. Jag DhesiDr. William HummerDr. William SchneiderEd LacinaEduardo PortaElliot GoligerErez GiladEric AslamiEric HolderEric JamesEric KennedyEric MurguiaEric SchaeferEric WarmErnie OngaroEsaul EsquivelEzequiel Alvarez
Faren ReyesFeliz InzunzaFrank Canova Jr.Frans CartwrightFred RamosGary HeathGary KluckGary KnowlesGary LekanGary RyanGerardo ChavezGerry ReyesGil Medrano Jr.Glayston SoaresGrayeagle PorterGreg DanzGreg SeversGustavo GuerreroGuy KritshteinHamid Rod TehraniHayley JohnsonHenry AcostaHoward BloomHung TuIlan SiguraIrvin BahenaIsmael PerezItzhak BitonJack WahlJames CairnesJanet ThrasherJared PurkeyJason JohnsonJavier MartinezJay FurlongJC RodriguezJeff AlexanderJeff GrayJeff KendallJeff SheehanJennifer YoungJeremy CarlockJeremy JagdfeldJeremy KeJeremy OwensJerry AllisonJerry ThompsonJim AdkinsJim FisherJim HumphreyJim KabelJim RossiJim WuJin LeeJoe GreenwoodJoe MatthewsJoe MooreJoe SabelJoe StefaniJoel GruberJoel LedesmaJoey ManganoJohn GormanJohn PittmanJohn WilliamsJonatan BautistaJonathan MillingtonJuan GonzalezJuan HernandezJuan SandovalJulian Meza
Ken SlosarikKevin AbrewKevin ComerfordKevin GundryKevin McCaffreyKyle BarnhartLamine ElabedLance SmithLee DidoLeigh BakhtiariLeo DiazLeo MolchanovLiam CaldwellLior ZeeviLuis BaltodanoLuis RamosLupita Gonzalez
Malek TamimiMarc GuayMarcus MosleyMariano RenteriaMario BatzMario MartinezMark CorralloMark KatzMarty KerrMatthew HechimMatthew IribarneMaverick FernandezMerlyn DeLeonMicah Jackson-SattlerMichael DavisMichael GhanivandMichael WakerlingMichael ZieglerMihai MironovMike CreedenMike ImMike PattersonMike PetrovichMike RebholtzMike RossMilo MakarewiczMiro BokaricMitch AlvesMoises RodriguezMoshe SpundMyles O'DwyerNana SarkisianNancy CabreraNatan FramowitzNathan DuCharmeNathan WeizmannNick CapurroNick GranatoNick SaabNiv GoldmanNoel BarajasOliver AguirreOmer HoshmandOrr Jacob
Paloma MartinezPat PrendergastPaul GerrardPaul SinghPete ScudderQuan PhanRachel OlsonRafi BenbenishtiRalph Bunje Jr.Ralph WedgeRaul GalvezRay RamirezRicardo LopezRicardo ValderramaRich MooreRichard CordesRichard GallardoRichard HiteshewRick LazzariniRick TellyRobert KaljianRoberto RamosRodney FiteRodrigo BejarRoger Van AlstRolf BellRoman ScanagattaRon EvenichRon FredianiRoss RohrerRyan CordesRyan Diaz
Sam GulesserianSam LaPlacaSandy WillisSarah MillerSavi SinghScott DuncanScott FergusonScott MamolaSean MadarSean MaloneySean O'BrienSergey IvanovSergiu DeacSeth FrantaShane RaganShaull SaidiShem IsaacSimon TunnicliffeSoumil AminStan JonahStan WahlStanley CostaSteve DaddarioSteve LabourdetteSteve MooreSteve RobertsSteve SchaferSteve SprattSteve VillaTaro MartinezTerry PowellThomas DalyTim HasslerTim NethertonTom CortezTom NolanTom RhoadsTom RhodesTomas SulvaranTony RenniaTrevor GrossTristin WurzbachTroy ScottUri RosenbergVal TolandVic CvijanovicVince DutcherVincent CasaleWalee GonWeston LeavensWill PhinneyWill TrbovichWilliam YoungYefim SkomorovskyYohai Rubin
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Posted on Mar 13 2025 by Chris Bjorklund
UC Master Gardeners have been serving Californians in more than 50 counties for decades.