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Downy Mildew
Peronospora hydrophylli
Insect
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Plants that support Downy Mildew
Sun Exposure
Full Sun
Part Shade
Full Shade
Water
Drought
Low
Moderate
Regular
Size
Ground­cover
Small
Medium
Large
Tree
Garden Style
Meadow
Woodland
Drought
Container
Plant Traits
Deer resistant
Container friendly
Fragrant
Prized for flowers
Bay Area natives only
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1
plants
Western Waterleaf
Hydrophyllum occidentale
perennial herb
Foliage
Bay Area native
