Sept 2017 Aechmea fasciiata; Neoregelia simulans and laevis Aug 2017 Ronnbergia Alliance - Aechmea, Hohenbergia and Wittmackia - Part 2 July 2017 Ronnbergia Alliance - Aechmea, Hohenbergia and Wittmackia - Part 1 June Rise (and Fall?) of Orthophytum - the new Sincoraea genus - Part 3 May Yellow/green petalled (and blue)Billbergia - Part 9 (B leitzei, leptopoda, pohliana, reichardtii and seidelii) April Yellow/green petalled Billbergia - Part 8 ( B iridifollia, minarum and leitzii) March Aechmea, its subgenera and its history - Part 3 Feb Tillandsioideae Revisions, Part 3 November 2016 Anyone have Waillision cyanea? Lutheria splendens? Aechmea, its subgenera and history - Part 4 September 2016 The resurrection of Billbergia speciosa Thunb. 1821 as the correct name for Billbergia elegans August 2016 Aechmea, its subgenera and history - Part 2; Yellow/green petalled Billbergia - Part 7 (B
chlorantha, viridiflora, laxiflora, castelensis, and tweedieana?)
July 2016 Aechmea, its subgenera and history - Part 1; Yellow/green (and blue) petalled Billbergia - Part 6 (B sanderiana, saundersii and fosteriana) June 2016 Nidularium innocentii varieagate forms (by Derek Butcher); Yellow/green petalled Billbergia - Part 5 (B. nutans and a hybrid you probably have) May 2016 What is a Bromeiliad - Part 2. Yellow/green petalled Billbergia - Part 4 (more on B distachia and cultivars) April 2016 What is a Bromeliad - Part 1. – Yellow/green petalled Billbergia - Part 3 (B. amoena and B distachia) March 2016 The Rise (and Fall?) of Orthophytum - Part 2; Yellow/green petalled Billbergia - Part 2 February 2016 The Rise (and Fall?) of Orthophytum - Part 1 Yellow/green petalled Billbergia - Part 1 (B. amoena) January 2016 Distinguishing Aechmea and Portea, Part2; Gravisia and the Portea-Gravisia complex. DNA Studies. December 2015 Distinguishing Aechmea and Portea, Part 1; artificial keys.
Bromelias, colors and descriptions
November 2015 Musings on (and around) the Nidularium - Guzmania Complex; Hechtia Tidbits - Maddening Mysteries at the HBG, Part 3 - Hechtia HBG 45369 : H sphaeroblasta or H conzattiana or ??? October 2015 Who owns T capitata Peach?; Professor Werner Rauh August 2015 Mosquito Reminder; Hechtia Mysteries at the HBG, Part 2 - Hechtia montana June 2015 Vriesea s.l. V - Vriesea stigma types May 2015 Vriesea s.l. IV – Bromeliad Stigma Types April 2015 Tillandsia aeranthos - home of Natasha the Hummingbird; Vriesea s.l. III – Two New Genera February 2015 A Rookie's Contribution; Vriesea s.l. II - Two New Genera August 2014 Aphids; Hechtia glomerata, texensis and some other lateral bloomers at the HBG July 2014- Will the real Bromelia balansae please stand up? June 2014 The three S’s - Soil, Sun & Sustenance; Aechmeas and their varied Inflorescences – Part II May 2014 Lot’s of ways to grow Great Plants; Aechmeas and their varied Inflorescences – Part I. April 2014 Understanding Dyckias; Dyckia ‘Soldena Gold’ – sibling of Dyckia ‘Naked Lady’? March 2014 Dyckia Developments; What is a Genus Anyway?