A strange chance seedling, by Seán A. O'Hara
Tag: Seán A. O’Hara
That Mysterious Plant
How I finally determined its identity, by Seán A. O'Hara
What’s in a Name – Scilla peruviana
Researching the naming of this Mediterranean native bulb, by Seán A. O'Hara
A Climbing Geranium
Researching the correct identity of this interesting and beautiful plant - by Seán A. O'Hara
California Horticultural Society 