Looking amazing this month is the evergreen, southeast US native groundcover, Houstonia procumbens. Our selection of roundleaf bluets, Houstonia ‘White Clay’, is our 2003 cutting collection from Clay County, Florida. Originally discovered in 1902 in Charleston, South Carolina, and hailing from the southeastern US, (southeastern South Carolina west to eastern Louisiana), roundleaf bluets live their
Florida’s Houston-ia Read More »
Here’s a recent shot on our dryland welcome berm with the amazing southwest US (Arizona, Texas) native, Thymophylla pentachaeta var. pentachaeta ‘Laredo Gold’ in full flower. This incredible perennial has been in flower since spring in this rocky, un-irrigated bed. I’m not sure how much more you can ask from a perennial. Hardiness in zone
A Thymophylla whose Time has come Read More »
Okay, how many out there are growing kungias? Be honest, now! Kungia is a little-known genus of only two species of succulents, native to Gansu, Shanxii, and northern Sichuan, China. The majority of plants that look anything like this are almost all native to the deserts of Africa, so it’s not surprising that our Kungia
I doubt many gardeners in the US, have grown the European native rock samphire (no relation to the pan flute dude, Zamfir), Crithmum maritimum. This odd member of the carrot family, hails from sea coasts from England to Africa, where it clings to the rocky sea cliffs, enduring constant gusts of salty sea water. This
Flowering now in the garden is the North American native, Echeveria runyonii, a Northern Mexico succulent native to rocky cliffs in the state of Tamaulipas. This gem was discovered in the wild by our friends at Yucca Do Nursery in 1990 and the species was later named in honor of botanist, Robert Runyon. This delightful
One of our favorite rock garden perennials for summer color is the amazing Ruellia ‘Black Beauty’. We love this small, easy-to-grow, unobtrusive perennial, and spent over a decade searching for it after we first saw it in the Maryland garden of the late Alexej (Sasha) Borkovec, where it occurred as a probable hybrid of East
The ideal conditions for a great rain lily flowering season is a dry period followed by rain. This summer, we’ve had that in spades. Following 23 days with no rain, we’ve had 8″ in the last two weeks. Rain lilies of the Amaryllid genus, Zephyranthes are designed to hold their flower buds below ground until
Deluged with Rain Lilies Read More »
Looking lovely in the rock garden this month, despite the heat and drought is our 10 year-old patch of the Greek native, Dittany of Amorgos (Origanum calcaratum). This amazing woody perennial oregano can be found on island like Crete, hanging out in crevices of limestone cliffs. At JLBG, we grow it in our gravel amended
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Although our focus is primarily on longer term perennials, we just can’t resist growing and sharing one of the coolest plants we know, moon carrot. Seseli gummiferum hails from Crimea, Turkey, and the Agean Islands. This crazy plant has silver grey foliage that resembles an artemisia, but the spikey carrot-like flowers, just opening this week,
Launching Moon Carrots Read More »
Last week, we enjoyed our first flower on our four year old patch of Xerophyta viscosa, growing in our crevice garden. As the Latin root indicates, Xerophyta is the poster child for xerophytes (plants adapted to arid climates). Xerophyta is a genus of 45 species in the Velloziaceae family, native primarily to Africa, with one
What’s in a name – Xerophyta Read More »
