Hortus Botanicus 2018 – Agaves americana in bloom
Hortus Botanicus 2018 – Pepper
Hortus Botanicus 2018 – Palm
Hortus Botanicus 2018 – Greenhouse
Hortus Botanicus 2018 – Plant
Hortus Botanicus 2018 – Cat
Hortus Botanicus 2018 – African Lily
Hortus Botanicus 2018 – 1740 Date-plum
Hortus Botanicus 2018 – Flowers
Hortus Botanicus 2018 – Canary Island date palm
Hortus Botanicus 2018 – Wasp
Hortus Botanicus 2018 – Petals down
Hortus Botanicus 2018 – Petals up
Hortus Botanicus 2018 – View
Hortus Botanicus 2018 – Fern
Hortus Botanicus 2018 – Fern
Hortus Botanicus 2018 – Leavy gent
Hortus Botanicus 2018 – Flower
Hortus Botanicus 2018 – Flowers
Hortus Botanicus 2018 – Original garden
Hortus Botanicus 2018 – Dasylirion glaucophyllum
Hortus Botanicus 2018 – Beehives
Door of the Academy Building
ELCID-week
ELCID-week
ELCID-week
Gorlaeus building of the Faculty of Science
Gorlaeus building of the Faculty of Science
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Green wall
Staircase in the P.J. Veth building of Leiden Univ…
Houd uw fatsoen, aub geen peuken in het plantsoen
Rijksmuseum Boerhaave 2018 – Herman Boerhaave spea…
Tables and chairs
Leiden University – Exhibition about prof. Cleveri…
Leiden University – Exhibition about prof. Cleveri…
Leiden University – Exhibition about prof. Cleveri…
444th dIes natalis of Leiden University
444th dIes natalis of Leiden University
444th dIes natalis of Leiden University
444th dIes natalis of Leiden University
444th dIes natalis of Leiden University
444th dIes natalis of Leiden University
444th dIes natalis of Leiden University
444th dIes natalis of Leiden University
444th dIes natalis of Leiden University
444th dIes natalis of Leiden University
444th dIes natalis of Leiden University
444th dIes natalis of Leiden University
Demolition of the old Gorlæus building
Demolition of the old Gorlæus building
Demolition of the old Gorlæus building
Demolition of the old Gorlæus building
Demolition of the old Gorlæus building
Demolition of the old Gorlæus building
New Gorlæus building
Demolition of the old Gorlæus Laboratory
Demolition of the old Gorlæus Laboratory
Old staircase at the Gorlæus building
Ventilation on or off
Chalk
Leidens Ontzet 2019 – Parade – Students
Leidens Ontzet 2019 – Parade – University
Hortus Botanicus 2018 – Agave americana in bloom
Hortus Botanicus 2018 – Flowers of the Agave ameri…
Hortus Botanicus 2018 – Flower
Hortus Botanicus 2018 – Citron
Hortus Botanicus 2018 – Ourflowered
Hortus Botanicus 2018 – Unkept tree
Hortus Botanicus 2018 – Swan
Hortus Botanicus 2018 – Palm
Hortus Botanicus 2018 – Agave americana in bloom
Hortus Botanicus 2018
Oort building of Leiden University
Rowing boat
Letter by Princess Beatrix
Leiden University Library
Fire engine
Old Gorlæus Lab of Leiden University
Old Gorlæus Lab of Leiden University
Nacht van kunst en kennis 2017 – Birds
Nacht van kunst en kennis 2017 – Birds
Nacht van kunst en kennis 2017 – Tamino
Nacht van kunst en kennis 2017 – Bastiaan Rijpkema
First day of Freshers’ Week in Leiden
Debate about possible self censorship and biass at…
Debate about reporting on islam and the Middle Eas…
Debate about reporting on islam and the Middle Eas…
Office in the old gaol
Gravensteen
Debate about reporting on islam and the Middle Eas…
University Library of Leiden University
Debate about reporting on islam and the Middle Eas…
The Netherlands at with Germany
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Uniform of the student militia Pro Patria
Student-soldiers during the Belgian Uprising in 18…
Lion
Willem Einthoven Building
View from the University Library
Open monumentendag 2016 – Leiden – P.J. Veth-gebou…
Open monumentendag 2016 – Leiden – P.J. Veth-gebou…
Open monumentendag 2016 – Leiden – P.J. Veth-gebou…
Open monumentendag 2016 – Leiden – P.J. Veth-gebou…
Open monumentendag 2016 – Leiden – P.J. Veth Build…
Open monumentendag 2016 – Leiden – P.J. Veth Build…
Open monumentendag 2016 – Leiden – P.J. Veth Build…
Open monumentendag 2016 – Leiden – P.J. Veth Build…
Open monumentendag 2016 – Leiden – P.J. Veth Build…
Open monumentendag 2016 – Leiden – P.J. Veth Build…
Open monumentendag 2016 – Leiden – P.J. Veth Build…
Open monumentendag 2016 – Leiden – P.J. Veth Build…
Open monumentendag 2016 – Leiden – P.J. Veth Build…
Open monumentendag 2016 – Leiden – P.J. Veth Build…
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Cognossement
New apartment buildings in place of the Clusius La…
New Faculty of Science building
Building project former university laboratories
New Science Campus
New Science Campus
New Science Campus
New Science Campus
New Science Campus
New Science Campus
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Hortus Botanicus 2018 – Flowers of the Agave americana
Popular with the insects because they produce a lot of nectar.
The Agave americana blooms very rarely, sometimes only after 80 years. It blooms once and the main plant dies. The Hortus Botanicus has been growing Agaves for 70 years and this is the first time they bloom, probably because they were put late in storage for the winter and the hot dry summer.
The Agave americana blooms very rarely, sometimes only after 80 years. It blooms once and the main plant dies. The Hortus Botanicus has been growing Agaves for 70 years and this is the first time they bloom, probably because they were put late in storage for the winter and the hot dry summer.
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