Believed extinct or lost

2 favorite votes.  

Bred by Robert Neil Rippetoe (United States, 2007).

Unknown.  

USDA zone 6b through 9b (default).  

This cross incorporates an untried species. Seedlings should be once blooming triploids. Nanothamnus genes probably bring very good disease resistance.

This hybrid is remontant. There seems to be evidence of hybridity.

First germination 1-23-07 from chilled seed sown 11-4-06

Sent to A.C. Tunningley 8-27-10

Lost apparently to cold damage Winter of 2010.