bog plants

Trautvetteria nervata 'Swamp Queen'

Trautvetteria – Queen of the Swamp

One of the truly fabulous Southeast natives, that is completely unknown to gardeners, is the amazing Trautvetteria nervata. The genus, Trautvetteria, a member of the Ranunculus family, is already poorly known. Even the comprehensive Kew Gardens database makes a mess of the species list. Trautvetteria nervata, a coastal plain denizen of only a few counties

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Calopogon tuberosus

Grass Pink Swamp Orchid

Putting on quite a show this week is the native bog orchid, Calopogon tuberosus…aka: grass pink. In the wild, these have a huge native range, from Canada south to Florida. Loving the same growing conditions as sarracenia (pitcher plants), they thrive here in full sun, in a bed of 50% peat/sand. If you have time

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Symplocarpus foetidus

That Cabbage Smells like Skunk

Flowering this week in the garden is one of our more unusual hardy native aroids, Symplocarpus foetidus, aka: skunk cabbage. Although the floral aroma is barely detectable by humans, it does work well enough to draw in flies for pollination. Since skunk cabbage evolved to flower in the winter, often under snow, it learned to

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Sabatia kennedeyana

Unwanted and Unloved

One of our personal favorite genera is the Southeast US native swamp gentian, Sabatia. Blooming in the garden now is Sabatia kennedeyana….no relation to the current Presidential candidate. Swamp gentian is quite vulnerable with a rarity rank of G3. It has a very limited range, naturally occurring only in sandy/peaty coastal plain habitats in an odd,

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Ctenium aromaticum

Toothaches, anyone?

Ctenium aromaticum, or toothache grass, is a native ornamental grass, found naturally in acidic moist flood plains and savannahs from Coastal Virginia south to East Texas. This clump former has thrived in our bog garden here at JLBG, producing a tight evergreen 6″ tall x 1′ wide clump, topped, starting in early June with 3′

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Rhynchospora latifolia

A Star Grass is Born

We have long loved the Southeast US native star grasses (NC to Texas), but until a few years ago, the only one we’d grown was the faster-growing, Rhynchospora colorata. Below is our Charleston, SC collection of the much slower spreading, Rhynchospora latifolia, which also has more showy, wider bracts. In the wild, this grows in

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Orontium aquaticum

Out Clubbing

Last week, we made a short foray to pick up some spaghnum for the bog gardens we constructed last year, and it was great to see the native golden club, Orontium aquaticum already in flower. This fascinating aroid needs a bog with shallow water to survive. These plants were growing in very deep shade, but

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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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Falling for Sarracenia

Many of our sarracenia (pitcher plants) have started to go dormant by now, but that’s not the case for Sarracenia leucophylla and any of it’s hybrids. Patrick explained this difference by noting that this species is designed for attaching moths, due it’s white tops that illuminate at night. These moths are prevalent in the fall,

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