Ferns for Summer-Dry Climates

2023-01-14T05:49:18-08:00Categories: Blog, California Native, ferns, Nora Harlow|Tags: , , |

Guaranteed to lift your spirits on the dreariest of winter days, summer-dormant Polypodium californicum (California polypody) appears suddenly with the first fall rains, remains a lustrous bright green until mid-spring, and then just as suddenly dies back to the ground leaving barely a trace. Polypodium californicum in University of California, Berkeley, Botanical Garden Native to coastal California and northern Baja California, Polypodium californicum is usually found in shaded canyons, on streambanks and north-facing slopes, and on rocky cliffs and bluffs within or near the summer-fog zone. A volunteer in my northern California garden, it has reappeared reliably