Michigan State University Extension
Ornamental Plants plus Version 3.0 - 00001587
11/12/99
Watering Perennials
Perennials need summer watering, preferably infrequent
deep waterings. Apply an inch of water each week, or as
needed, depending on soil type.
Start watering in mid-morning, water through mid day,
ending early enough so plants dry off before evening.
Temperatures in the 90's may prohibit daytime watering.
Evening watering gives wet leaves with cool night
temperatures making disease development easier. Avoid
light sprinklings with a hand held hose every evening.
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mentioned. This information becomes public property upon
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This file was generated from data base ZZ on 01/19/00.
Data base ZZ was last revised on 11/12/99.
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