trial gardens

Muhlenbergia dumosa 'Patagonia'

From Patagonia with Love

Three years ago, we wrote about a new, winter hardy selection of bushy muhly grass, Muhlenbergia dumosa, collected by Patrick McMillan in the Patagonia mountains of Arizona, that should be much more winter hardy than the Zone 9 genetics that have been in the trade since the 1980s. From our initial planting in 2020, our

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Hypericum lloydii 'Aiken Back'

Lloyds St. John’s Wort

Hypericum lloydii has looked great in the garden for the last few years. This little-known, imperiled (G4 rank) Southeastern US native, has shown excellent potential as a garden plant. In the wild, it’s found in dry open woodlands and woodland edges in well-drained soils in a narrow band from Virginia south to Alabama. In the

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Hellenia speciosa 'Wizard of Oz'

Costumed in the Garden

We’ve long been fans of the tropical crepe ginger, Costus speciosus. We’ve trialed it several times, however, with no long term winter hardiness here in Zone 7b…until…a group of friends were botanizing in far Northern Vietnam, near the Chinese border, when plantsman Ozzie Johnson spotted it growing there at 3,900′ elevation. Returning home with a

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Rudbeckia mohrii

Mohr, Mohr, Mohr…How do you like this Coneflower

Flowering in the garden today is the little-known Southeast US native, Rudbeckia mohrii. This odd coneflower can only be found naturally from nine counties on the border of Florida and Georgia, where it thrives with pitcher plants in flooded ditches. The plant is named for German born pharmacist, turned Alabama botanist, Charles Theodore Mohr. Mohr

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Eucomis 'Sparkling Burgundy'

A Toast with Sparkling Burgundy in the Garden

Looking great in the garden this week is Eucomis comosa ‘Sparkling Burgundy’, seen here with a couple of North American natives, Thuja occidentalis ‘Concessarini, and Physocarpus opulifolius ‘Summer Wine’. Eucomis ‘Sparkling Burgundy’ was one of our first Plant Delights/JLBG introductions in 1997 and since that time we have introduced over 1,440 new plant species, cultivars

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