endangered

Rudbeckia truncata

Rudbeckia truncata – another “Small” Coneflower

Rudbeckia truncata is a very rare coneflower (G2G3 rank – high to moderate risk of extinction), restricted to a small region of alkaline bluffs from Kentucky south into the Georgia mountains. Although named in 1898 by the late botanist J.K. Small, subsequent taxonomists, who obviously didn’t bother to grow the plant, incorrectly lumped it into

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Actaea cordifolia

Final Actaea

We love any late season flowering woodland perennials, and few are more impressive than our native Actaea cordifolia. This wonderful rare native (globally rare ranking of G3) from Virginia west to Tennessee has languished in taxonomic purgatory under a parade of invalid names. The 4′ tall, upright, branched terminal spikes end in finger-like clusters of

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Eucomis montana

The other Montana

Flowering now at JLBG is the dwarf, highly threatened pineapple lily, Eucomis montana. In botanical terms, the word “montana” indicates from the mountains. This stunningly elegant pineapple lily species hails from the northern end of South Africa’s Drakensberg Mountains (Mpumalanga, Free State, and Swaziland), where it can be found growing in grasslands on rocky hillsides.

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Grass of Parnassus

In flower now at JLBG is the rarely seen, Southeast native, Parnassia caroliniana. This amazing, but difficult to grow bog perennial begins flowering for us in mid-November. Even more odd than the plant itself, are it’s relatives. It’s a member of the Celastraceae, meaning its cousins include the genus, Euonymus, and the bittersweet vine, Celastrus.

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