Repositioning plants

A introduced me to another volunteer (C...) who has expert knowledge about orchids. He was instructing E... on the details of orchid care. C... is the greenhouse's expert orchid grower, with many award ribbons to his credit.

I helped Al... and F... to move the floor-based small trees in C2. Their location was cleared, cleaned, and replaced by a waist-high table onto which we placed small plants. The space created on the adjacent low-table we placed the small trees up off of the concrete, presumably to allow better drainage, air circulation and pest resistance. Edible plants were placed at the south end of the low table. Bananas, gingers, and marantas were placed at the north end of the waist-high table. To make room for the waist-high table, we also had to remove one of the black troughs. The water plants within it (an aquatic fern Salvinia minima. “water spangles”) were relocated to a glass aquarium situated on the waist-high table.

I scrubbed the sooty mold off from the leaves of one of the small plants in C2, an understory plant, located near a group of orchids on a low table.

While the crew were having their usual Thursday meeting in the workroom I occupied myself by cleaning under the new waist-high table in C2, pruning dead leaves throughout the room, and picking up fallen leaves from the floor and pots. Later, I swept the path in D2, and pruned dead leaves in D2-4.

Comments

A Sensitive Plant and Common Weed

Mimosa pudica, also commonly called the sensitive plant was a popular houseplant when I was growing up in the 1970s. It was popular for its ability to quicky change shape by folding up its leaves to protect them from herbivore predators. At the slightest touch the plant is able to expell water from special cells in the leaves, changing the shape from frond-like to a stick-form. The plant creeps along the ground, never for than a foot or so in height. In tropical parts of the world this plant is considered and invasive weed. Today, as I was treating plants to remove pests I happened to touch the leaves of a Mimosa pudica , one with a pretty puff-like flower. Sure enough, the leaves all folded up to almost nothing. Mimosa pudica , the sensitive plant Other more routine chores during my four-hour shift at the U of M Conservatory included cleaning three plants of Hibiscus clayi, native to Hawaii. These three plants in particular have suffered repeated infestations with a variety of in...

A Thames River Walk Through Time: Repurposing Tow Paths

I love it when old technologies are repurposed to solve entirely different problems. A perfect example is the extensive system of canals and tow paths throughout England. Before the Industrial Revolution and the advent of railways, these canals were built to transport goods between cities and towns. Narrow boats pulled by horses or mules along tow paths were a common sight. Today, however, these tow paths have found a new purpose: recreational walking. They offer picturesque routes through the English countryside, allowing people to explore the beauty of the canals and rivers. The commerce that once flowed along these waterways may have shifted to railways, but the paths themselves continue to serve a valuable function. This year, I had the privilege of joining three other hikers on a journey along the River Thames tow path, from the city of Oxford to its source, a distance of about 50 miles. Farther upstream, the river gradually narrowed, eventually transforming into a swollen creek b...

Plantulary: Botanical Dance

The title of the dance performance was Plantulary. The theme, botanical. On a whim, my partner suggested we attend a performance of a new dance work by a small immersive arts collaborative, Aniccha Arts. Through the arc of a single year—from growth through to dormancy—the dancers describe the story of plant life using percussive dance rhythms, music, literary, and various vegetable props. For me, this dance performance was a challenge to appreciate; it was no Swan Lake. I didn’t fully understand the connection between many of the sound and dance elements. But, curiously, the memory of it has stuck with me for the past few days. To set the scene, the stage consisted of a simple dark room lit by spotlights and early evening sunlight coming in through large windows. Along the baseboard of the stage were narrow trays of green seedlings lit by fluorescent grow-lights, forming the outer limit of the performance space. To further imbue the stage with plant life, several moss balls (kokedama-l...

City Gardener

Search This Blog