Redwood understory
Here, ferns combined with purple-flowering foxglove (Digitalis purpurea, zones 4 to 9) and magenta coral bells (Heuchera sp.) make a particularly attractive partial-shade planting. Clivia (Clivia miniata, zones 9 to 11) also grow well under redwoods and have long-lasting flowers in orange or pale yellow.
Dicentra formosa
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