One of the nice surprises this winter has been the performance of our hybrid Magnolia grandiflora x Magnolia coco. This 2019 seedling came through the recent 11 degrees F looking great, despite half its parentage being rather tender. While Magnolia grandiflora is certainly winter hardy here, the other parent, Magnolia coco is “reportedly” not hardy.
Cuckoo for Coco and its Kids Read More »
We were thrilled to see how well our Mexican bear grass, Nolina hibernica fared through our recent cold. We had lost this ten times previously, and were close to giving up, but decided to plant this one in a partially shaded site. Previously, we had only planted these in full sun, where they thrived except
No burn on Hibernica Read More »
11 degrees F was a bit more than our clump of Massonia depressa had hoped for. Although the cold temperatures burned a bit of one leaf, it not only survived, but is now in full flower. That’s pretty amazing for a South African bulb that Wikipedia authoritatively states “does not tolerate freezing temperatures”. Rock on!
Depressed Massonia Read More »
One of the nice surprises after our 11 degree F freeze was how well our Escallonia ‘Iveyi’ fared. Few people on the US East Coast are familiar with these South American woody members of the Escalloniaceae family. Escallonia ‘Iveyi’ is actually a hybrid that originated at the UK’s Caerhays Castle, where it was discovered as
I had to chuckle as folks on several Facebook plant groups were wringing their hands in worry prior to the recent cold snap, while we were secretly hoping for even colder temperatures than forecast. JLBG registered three consecutive nights in the teens recently; 11F, 19F, and 19F. While this was certainly not abnormal for our
Hey Bartender…Give me Another Shot of Winter Read More »
We’ve long been enamored with the Southwest native genus of slow-growing woody lilies belonging to the genus, Dasylirion. Since the early 1990s, we’ve been growing these, trialing as many species as we could obtain to see how well they adapted to our climate here in the colder, wetter Southeast. So, far, we have grown 16
So Long Sotols…In the Spirit of Plant Extinction Read More »
Mahonias have long been garden staples, but few people have ever seen or tried the rare Mahonia russellii. Discovered in 1984 in Vera Cruz, Mexico by the UK’s James Russell, this member of the “paniculate” clan of mahonias is more closely related to other Southern Mexico and Central American species, than anything most of us
Mr. Russell’s Mahonia Read More »
Great new plants for the garden do sometimes just happen. They can occur as a spontaneous sport from an existing planting, as a seed selection that has much better garden traits, but many of our most useful and ecologically important plants in the garden have their start in exploration. I was thinking about this today
Riverbank Sundrop; The Journey Begins Read More »
While we leave all the fancy mangave creations to our friend Hans Hansen at Walters Gardens, we continue our work on creating more winter hardy (to 0 degrees F) hybrids. Over the last couple of years, we’ve made several crosses using some of Hans’ hardiest Agave ovatifolia based F1 generation selections, like xMangave ‘Blue Mammoth’
Begonia U-521 is a species we got from a customer in Alabama, which has sailed through our winters at JLBG since 2017. Flowering begins for us in early fall, with clusters of large pure white flowers, which hide just below the leaves. For those unfamiliar with Begonia U-numbers, these are assigned by he American Begonia
That Won’t Grow Here Read More »
