We are just loving our hardy hybrid cycads in the garden this time of year, and here are two we photographed this week. The first is Cycas x bifungensis (bifida x taitungensis), and the second is Cycas x panziholuta (panzhihuanensis x revoluta). We have found that hybrids between hardy species are even more winter hardy than the species themselves. Hardiness for both is probably Zone 7b and south.
Back in 2010, Plant Delights made a limited offering of a hybrid monkey puzzle tree…a cross of Araucaria araucana x angustifolia, which we hoped would have the hardiness of A. araucana and the moisture tolerance of A. angustifolia. Well, a decade later, here is the result…exactly what we’ve hoped for. Our tree is now about 45′ tall.
Sadly, no seed has ever been available again, but our tree is finally coning, as is its sister, growing at the JC Raulston Arboretum. Fingers crossed that we get seed set and can off this gem again.
After being told several years ago that creating interspecific hybrids of arisaema (Jack-in-the-Pulpit) was virtually impossible, we started our own breeding program. Here are a few of our creations from our Contrarian Frankestein Lab that are looking quite nice this week.