Oxalis tetraphylla 'Iron Cross'
christinmk z5b eastern WA
10 years ago
Anyone have experience growing this guy? The hardiness ratings for it are all over the map. My wholesale catalog lists it at a z3, while several reviews say it needs to be overwintered indoors even in z5! Then there are the sites that say it is more of a z7/8 plant. Grrrr...
Do you find it to be reliably hardy in z5 or not? Is it truly a non-invasive oxalis? Do you have it in full sun and is that preferable to a shaded site?
CMK
heavenlyfarm
daisyincrete Z10? 905feet/275 metres
Related Professionals
Barrington Hills Landscape Architects & Landscape Designers · Graham Landscape Architects & Landscape Designers · Montgomeryville Landscape Architects & Landscape Designers · Otsego Landscape Architects & Landscape Designers · Panama City Landscape Architects & Landscape Designers · Piqua Landscape Architects & Landscape Designers · Medford Landscape Contractors · Arlington Landscape Contractors · Brookside Landscape Contractors · Firestone Landscape Contractors · Hollywood Landscape Contractors · Placerville Landscape Contractors · Siloam Springs Landscape Contractors · Washington Landscape Contractors · Wells Landscape Contractorsdbarron
christinmk z5b eastern WAOriginal Author
Nancy
christinmk z5b eastern WAOriginal Author
Nancy
christinmk z5b eastern WAOriginal Author
Nancy
dbarron
emerogork
wantonamara Z8 CenTex
Nancy
flowergirl70ks
BackyardBouquets
aseedisapromise
cedar_wa