Well, that begs the question: "What is wild?" What do terms like 'wilderness' or 'nature' denote, and what do we mean to exclude by using these words? It's an enigma to ponder because 'nature' seems to encompass everything, and yet most of us harbor the notion that nature has boundaries.
Once outside the urban yard's monoculture and the garden's cultivated display, does the land revert to its natural state? To the casual glance, perhaps it appears so. But upon examination, the answer is emphatically no. At every turn, introduced species were flourishing. And so we challenged ourselves to piece together, through observation and speculation, a semblance of this ecosystem's 'natural state.' And we wondered about the near future of this piece of land. Would our city or this neighborhood support and sustain the maintenance work necessary to keep invasives at bay?
What: Select observations described below
Where: Less than 1/2 mile west of FlatPak House, map above
Observers: Abbie, Jim, Martha, Renner
Date/Time: June 24, 10 to 11:30 am
Conditions: Sunny and warm
- Cottony wisps (likely cottonwood and aspen seeds) are aloft and litter the ground (Related resource: 'Plant profile' video about the cottonwood)
- Motherwort, flowering
- Cow parsnip, stalks are tall (some about 6') and seeds are forming (Related vocabulary: Umbel)
- Garlic mustard, second year plants have seed pods (Related resource: Why this plant is an ecological threat and what to do about it)
- Garlic mustard, first year plants are only basal rosettes, with no tall flowering stalk (Related hypothesis: We encountered a plot of exclusively first year plants and speculated that it might be the leading edge of the invasion)
- Elderberry plant, flowering
- Elderberry plant, berries ripening
- Deadly nightshade, flowering
- Jack-in-the-pulpit, berries ripening but still very green
- Mulberry, fruits ripening, but many are still pale
- Fleabane, flowering, a small bee (~3 or 4mm) observed
- Burdock, stalks are about 3' and still no flowers, aphids are observed on some individual plants
- Buckthorn, fruits ripening, but still green (Related resource: Why is buckthorn such a problem and what you can do about it)
- Spittle bug, shrouded in its spittle foam
- Wild ginger, flowers appear to be fading
- Wild sarsaparilla, leafstalks getting tall but no flowers observed
Here's a link to a great Science Friday segment all about weeds, native and non-native species, and invasive plants.
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