Plant of the Day: Jacob’s Ladder

Plant of the Day: Jacob’s Ladder

There are at least two species of Jacob’s ladder: Polemonium reptans and Polemonium caeruleum. The first is native to the northeastern United States, while the latter is from Eurasia and should be limited to gardens in North America. I’m not great at telling the difference, but since this specimen is part of a native plant restoration at a local park, I’ll guess it’s Polemonium reptans.

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More spring ephemeral microphotography

More spring ephemeral microphotography

I found some photos I forgot to post on Saturday. Siberian squill (Scilla siberica) aren’t actually from Siberia, but to the southwest of it in Russia, the Caucuses, and Turkey. I wonder what kind of squill we’d have today if the Dutch had gone wild for squill in the sixteenth century instead of tulips. Virgina bluebells (Mertensia virginica) are from Virginia—along with … Read more