trial gardens

Does your Rangoon Creep?

Looking lovely at JLBG now is the purportedly tropical vine, Combretum indicum. Native from a wide range of Southeast Asia, Rangoon creeper is a woody vine that’s shockingly winter hardy, as our plants sailed through last years 11 degrees F–despite it usually being listed as a Zone 10/11 plant. The flowers usually open white, age

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Hong Over Banana

We are thrilled at the performance of the little-known banana, Musa nagesium var. hongii. Our plants are from the recently discovered population in Northeast India, which is a good jaunt from the formerly known populations in Yunnan, China. These sailed through our cold winter, and have exploded in growth during our hot summer. We love

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Time to bring back Resurrection Ferns

One of my favorite plants when I strolled through the woods as a young child was resurrection fern, Pleopeltis michauxiana. If the Latin name sounds unfamiliar, it was originally published in 1939 as a member of a different fern genus, Polypodium polypodioides var. michauxiana. It’s natural distribution range is quite large, from West Virginia south

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Piqued by Piriqueta

Raise your hand if you’ve grown the Southeast native perennial, piriqueta. Piriqueta caroliniana is a little-known Southeast US native that hails from NC, south to Florida. Botanically, it’s a member of the Turneraceae family, after being unceremoniously booted from its previous home in the passiflora family, Passifloraceae. We had never heard of the genus before

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A Caribbean Star

Begonia ‘Caribbean Star’ is looking excellent in our begonia garden trials, despite our 11 degree F. winter. This fascinating Tim Anderson (Palm Hammock Orchid Estate) hybrid was made widely available thanks to begoniaphile, John Boggan. Our 2′ tall x 2′ wide ‘plants have been in the ground since 2019, although earlier trials failed to survive

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The Hardy Tacky Arum

Many gardeners grow hardy aroids in their garden, ranging from the tiny arisarum to the giant amorphophallus, but few folks have tried members of the genus, Taccarum (tacky-arum). Taccarum is a small genus of only six species, all native to South America. As a nice addition, the flowers have no detectable fragrance. In our trials,

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Morphing Aglamorpha

Back in the 1970s, when I was specializing in house plants, one of my favorites was the epiphytic fern genus, Aglamorpha. These staghorn relatives made delightful hanging baskets, despite being far outside the bell curve in regards to recognizability to most gardeners. Over the years, as I migrated more to hardy perennials, I gave up

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Ramble On — A Native Groundcover with Year-round Interest and a Pollinator Smorgasbord

Over a decade ago I decided to try planting the native Frogfruit (Phyla nodiflora) in the maritime grassland exhibit at the South Carolina Botanical Garden. To my amazement, this species that I knew of from the fringes of saltmarsh in the Lowcountry thrived in both wet and dry soils of the upper Piedmont of South

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