Showing posts with label Horticulture. Show all posts
Showing posts with label Horticulture. Show all posts

Wednesday, November 16, 2011

Flowery Language for Flowers

I wrote this piece for a horticulture class taught by Dr. Alex Niemiera in Fall 2011. I tried to be flowery in language. 

In a small town near Philadelphia I held a shrub trial of grand proportions. Or at least it started out that way. Fortune, for a shrub in my trial, was fickle, their most universal attribute being eventual death. My story is of the survivors, those hardy species which, though dealt the blows of capricious climate, were able to eke out a living under the vicissitudes of my premeditated culture. And all of this took place in that little town near Philadelphia, more known for the devourers of the dead[1] than horticulture village known as Kennett Square.

My intentions were admirable. Scientific progress would be made; the knowledge of mankind would be increased. The goal was simple – to determine the hardiness and ornamental performance of diverse shrubby plants. Hundreds were to be planted and observed, and manpower[2] was summoned. Into the deep my research subjects went, half-buried in the crumbly soil of an old cornfield, their verdant exterior at times muddied with that grime which makes agricultural livelihoods. ‘Twas no small task, my shovelbearers strained to thrust yet purer iron into the already iron-rich soil, pocking the ancient grounds with their implements. When all were planted, diverse species were arrayed in threes, huddled together, each with their own kind, each sharing the same future. As one entity the subjects of my noble experiment aspired to scientific relevance, and, unified, the toil of my project’s initiation was completed. 

The subjects were watered in for the first year, I looked kindly on them in their youth. After this first year, however, my compassion dried up. The flush of youthful vigor which had flown into each tenant seemed a dim memory of a vibrant past, and the field now slowed in phenological pace, stepping in time with the rain and sun nature saw fit. The peaks of color now segregated and the species emerged from deliberate cultivation distinct in form and seasonal pace. I now traversed the meadow regularly, no longer searching for the pangs of transplant stress, but for the seasonal vapors of botanical attraction. Initially I noticed an abundance of brightness, but with each passing season the remnant, incrementally weaned of runts, developed a habitual seasonality and consistent genetic identity. What had been a vast plain brimming with diversity was now a desolate desert lodged with the carcasses reaped of my insufficient care. The sole survivors were cultivars of Japanese Meadowsweet, Spiraea japonica, which hid in the crepuscular shadows of overgrown weeds. Spiraea japonica, with the hubris of a woody perennial, stood unrivaled in a field of invasive annuals. Some sixty individuals of indomitable spirit persisted, detailing the conclusion of my monument to horticultural trial. I remembered the dead properly, each memorialized in sporadic notations; each observed in the height of life and in the acme of vigor. My record, now and forever, details too the decline and demise of each individual, and of the unique struggles of each with the droughts and bracing winds of Kennett Square’s meteorological penury. 

I rambled through the grounds of the trial in recent months, touched by the utter absence of cultivation. All the unworthy plants, those whose independence from culture could not be maintained, expired long ago. Their skeletons litter the field in the rows they were confined to. Occasionally I chance upon a set of fresh dug holes, also in neat rows. These voids mark the absence of a survivor – a specimen which has been paroled from the yard, given to a friend. Each has a new master and a new purpose. Having paid its debt to me, each individual is now laid to rest in a more permanent and hospitable landscape. In this way the field becomes holey ground, a hazard for sandaled feet and weak ankles. Soon my plough with erase all memory of the trials, blotting out my toil of years forever. All that is left to me is the data, the ghost which haunts with tales of seasonal variation and growth. It will be sufficient.

[1] Mushrooms, of course.
[2] Just manpower. No women were tired in the production of this scientific study.

Friday, November 5, 2010

The Highly Annoyed Gardener Presents

Plants Deer Don't Eat
  • Astilbe
  • Pulmonaria
  • Huechera
  • Dicentra
  • Aruncus
  • Asarum
  • Podophyllum
  • Ligularia
  • Thymus
  • Yucca
Things Deer DO Eat:
  • Lead, if thrust in their faces fast enough
  • Salt-licks laced with Cyanide, Poison Hemlock, 1080, or any other good mammalian poison
  • Your wildlife-loving soul

Tuesday, October 5, 2010

Bean Sprouts

A tour of Quansett Nurseries in Massachusetts this past weekend left me wondering about the possibilities of an agar or reusable nutrient gel medium for use in "sprout" production. Here goes.

The current method of edible sprout production at Quansett Nurseries uses a peat/perlite mix for germination. This is inefficient and - to use a much-hated buzzword - unsustainable. They either don't reuse the medium and therefore have a high initial cost and produce a large amount of waste medium constantly, or they do reuse it, adding the cost of steaming the medium to remove possible pathogens to their bill. Also, the medium does wear out through repeated uses. Depending on how much they spend on growing medium by initially buying it and repeatedly steaming it, research into an alternative medium especially for sprout production may be worthwhile.

I don't pretend to know the industry of sprouting as well as they do, but perhaps my fresh perspective has seen something they have not.

That said, here's the revolutionary plan: Grow in a soluble gel! An agar medium, a starch solution, whatever works and is reusable. My plan as of the moment is to sprout in something akin to the mixture used in tissue culture, without the Plant Growth Regulators. A pan would be filled with the stuff, seeds would be germinated on it, and the whole sprout (not just the shoot, but also the root) would be harvested by dissolving the medium. There is the question of the seed husks, but this would only matter on certain seeds which have large, inedible husks.

An issue that could arise would be the lack of oxygen to the roots of the seedling. To get a seed to germinate and grow fast, a good amount of oxygen needs to be available to the roots. The gel could be "fluffed" with oxygen as it is setting, resulting in a bubbly, solid mixture.

The beauty of this plan is in the harvest - getting the roots increases sprout bulk and value, recycling growing medium saves money and reduces waste.

Any thoughts?

Monday, April 5, 2010

Lotsa Questions

(A growing list)
  • Can caffeine be produced commercially by agrobacterium-changed microorganisms?
  • Is Fire a black-body emitter, like the sun?
  • Can salvaged American Chestnut "barnboard" lumber be spalted? Is it resistant? Can only freshly dead wood be spalted?
  • Could Persimmon (Diospyros virginiana) be crossed with Ebony (Diospyros ebenum or Diospyros crassiflora) to make a tree which 
    • (1) produces tasty, seedless persimmons, 
    • (2) grows well in the range of the american persimmon, 
    • (3) produces, at a faster-than-average rate, quality wood having the qualities of the lumber species, and 
    • (4) is not too susceptible to what pests may attack persimmon on the american continent?
  • How much land does a man need?
  • What are the aspects of a human-life-sustaining landscape? The goal is to make a permanent, self-sustaining, human-suited, beautiful landscape.
    • What is absolutely necessary to ensure human happiness as far as landscape goes?
    • What is the optimal set-up for such a site? Food and Shelter must be permanently available.
    • What is the best climate for human life?
  • Is it better to be famous for fifteen minutes or famous to fifteen people?
  • How do underwater-flowering plants work?
  • What causes curly, quilt, and birdseye figure in maple wood?
  • Why should I post this? The throngs crowding this pixel of the interblagowebz might leave this post as just the top of an infinite stream of comments, each answering all these questions with theories and new knowledge. 
    • Nah, that'll never happen.

Friday, February 26, 2010

So proud...

...but look at my membership number...

Wednesday, November 4, 2009

The Amatuer Horticulurist

lists plants which root in water

angel trumpet
balloon plant
begonias
Brugamansia
California ivy
chain cactus
Confederate Rose
elephant ear
forget-me-nots
fuschia
Gardenia
Impatiens
Kalanchoƫ
Lantana
lavender
Lemongrass
Mexican Petunia
Mint
night blooming ceris cactus
Obedient plant
passion fruit vine
Pepper
Plectranthus
roses
Rueilla
russian sage
sweet potato vine
sweet william
Turk's Cap
verbena
Willow