I need help analyzing this poem by Al Purdy called "trees at the arctic circle"

Where he makes an allusion to victorian married couple- I don't understand that part.

Also is poem about intercultural? Geography? How this region in the north wasn't acknowledged, and neglected?

(Salix Cordifolia---Ground Willow)

They are 18 inches long
or even less
crawling under rocks
groveling among the lichens
bending and curling to escape
making themselves small
finding new ways to hide
Coward trees
I am angry to see them
like this
not proud of what they are
bowing to weather instead
careful of themselves
worried about the sky
afraid of exposing their limbs
like a Victorian married couple

I call to mind great Douglas firs
I see tall maples waving green
and oaks like gods in autumn gold
the whole horizon jungle dark
and I crouched under that continual night
But these
even the dwarf shrubs of Ontario
mock them
Coward trees

And yet---and yet---
their seed pods glow
like delicate gray earrings
their leaves are veined and intricate
like tiny parkas
They have about three months
to make sure the species does not die
and that's how they spend their time
unbothered by any human opinion
just digging in here and now
sending their roots down down down
And you know it occurs to me
about 2 feet under
those roots must touch permafrost
ice that remains ice forever
and they use it for their nourishment
they use death to remain alive

I see that I've been carried away
in my scorn of the dwarf trees
most foolish in my judgments
To take away the dignity
of any living thing
even tho it cannot understand
the scornful words
is to make life itself trivial
and yourself the Pontifex Maximus
of nullity
I have been stupid in a poem
I will not alter the poem
but let the stupidity remain permanent
as the trees are
in a poem
the dwarf trees of Baffin Island

Pangnirtung

4 answers

A Victorian married couple is assumed to be shy and bashful and ashamed of showing their limbs (legs) even to each other. The tree's limbs are similar, according to the poet. The trees are ashamed of showing their bare legs (limbs).

I don't see this poem as intercultural. It does seem to be about geography -- and the lack of people and understanding of nature in this remote part of the world.
Thank you very much Ms. Sue :)
You're very welcome, Mohammad.
The last line has spelling error ity ?