View allAll Photos Tagged Botanicus
Pictures taken with Leica M Monochrom typ 246 and new Summarit 75mm F/2.4 and Summilux 35mm F/1.4 during Leiden Textiel week. met Hortus Botanicus en Hooglandsekerkgracht beelden tentoonstelling.
The Botanical Garden of the Jagiellonian University in Kraków is respected for having the oldest collection of cycads (20 species) in Poland, and one of the oldest such collections in the world. A few of the aged specimen in the collection, including Palma de la Virgen (Dioon edule), were bought for the Garden in 1848 - they've been cultivated for more than 150 years.
Cycads (Cycadophyta), which were dominant vegetation at the time of the dinosaurs, are found across much of the subtropical and tropical parts of the world. The sporophyte is very much like a fern with a thick stem and long compound leaves called fronds. As the stem grows vertically in most species, they resemble tree ferns or palms (at least superficially). Common names reflect this (eg. sago palm).
There are three families of cycads, Cycadaceae, Stangeriaceae, and Zamiaceae. Though they are a minor component of the plant kingdom today, during the Jurassic period they were extremely common. They have changed little since the Jurassic, compared to some major evolutionary changes in other plant divisions. The cycad fossil record dates to the early Permian, 280 mya (million years ago). There is controversy over older cycad fossils that date to the late Carboniferous period, 300–325 mya.
© All rights reserved. please don't use my photo without my consent
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.
The Hortus Botanicus Leiden, nestled in the heart of the city, is a historical gem and a tranquil retreat. Established in 1590, it holds the distinction of being the oldest botanical garden in the Netherlands, with a rich collection that has grown over four centuries. Visitors can explore the Orangery from 1744, tropical greenhouses from 1938, and a winter garden from 2000, each offering a unique glimpse into the plant kingdom. The garden's commitment to education and conservation is evident through its diverse flora, including exotic species and historical plants like the old Tuliptree from 1716 and the Ginkgo from 1785. It's a place where nature's beauty is preserved and celebrated, providing a serene escape from the bustling city life.
Keramiekexpositie Hidden Treasures (2024
Dit seizoen hebben de cursisten van de VAK, afdeling Keramiek en Beeldend, gewerkt aan het thema HIDDEN TREASURES en staat er vanaf 16 juni een prachtige keramiekroute in de Hortus Botanicus. Rond de 50 keramische kunstwerken zullen worden tentoongesteld met als rode draad het thema HIDDEN TREASURES, soms duidelijk zichtbaar, soms wat verscholen! Laat je verrassen ddor deze zomerroute die tot 20 oktober te zien is.
Hidden Treasures Ceramics Exhibition (2024)
This season, students from the VAK Ceramics and Visual Arts department have been working on the theme of HIDDEN TREASURES. Starting June 16th, a beautiful ceramics route will be on display in the Hortus Botanicus. Around 50 ceramic artworks will be exhibited, all with the theme of HIDDEN TREASURES as a common thread, some clearly visible, some more hidden! Be surprised by this summer route, which runs until October 20th.