Echium pininana

Echium pininana is classified as a biennial or short-lived perennial. A 
biennial blooms the second year, then dies. Thus, whatever the soil, a two year 
life-span would be common. To have it in flower every year, you'd need to plant 
it 2 years in a row, then save seedlings to replant each year. 

E. candicans is perennial. I don't know about halopensis.

Pam Peirce
Other Mailing lists | Author Index | Date Index | Subject Index | Thread Index