Plant database
Flowers
Watering thresholds as percentages. Every monitor is calibrated before it ships, so the same figure means the same thing on every device.
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Begonia
Water below 64%
Happy between 70% and 92%
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Cosmos
Water below 39%
Happy between 45% and 85%
-
Dahlia
Water below 59%
Happy between 65% and 92%
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Delphinium
Water below 54%
Happy between 60% and 85%
-
Foxglove
Water below 49%
Happy between 55% and 85%
-
Fuchsia
Water below 64%
Happy between 70% and 92%
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Geranium, pelargonium
Water below 34%
Happy between 40% and 75%
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Hydrangea
Water below 69%
Happy between 75% and 92%
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Lavender
Water below 24%
Happy between 30% and 75%
Rarely needs watering once established
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Marigold
Water below 49%
Happy between 55% and 85%
-
Nasturtium
Water below 34%
Happy between 40% and 75%
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Pansy and viola
Water below 64%
Happy between 70% and 92%
-
Peony
Water below 44%
Happy between 50% and 85%
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Petunia
Water below 64%
Happy between 70% and 92%
-
Rose
Water below 44%
Happy between 50% and 85%
-
Salvia
Water below 39%
Happy between 45% and 85%
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Sunflower
Water below 49%
Happy between 55% and 85%
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Sweet pea
Water below 49%
Happy between 55% and 85%