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Gypsy moths primarily feed on the leaves of certain hardwood trees, such as oaks, maples, and birches. While they may occasionally nibble on other plants, including ornamental shrubs, they do not typically target hydrangeas as a primary food source. However, if food is scarce, they might damage hydrangeas, but this is unlikely to be significant. Overall, hydrangeas are not a favored host for gypsy moth larvae.
yes
Yes, Annabelle hydrangeas are vascular plants. Vascular plants have specialized tissues for conducting water, minerals, and nutrients throughout the plant, and Annabelle hydrangeas fit this criterion.
Yes, you can change the color of white hydrangeas by altering the pH level of the soil they are planted in.
No.
In gardening
Hydrangeas should be planted about 3 to 5 feet apart to create a hedge.
Aqua blue.
Hydrangeas
Yes, hydrangeas can grow in sandy soil as long as it is well-draining and the plant is provided with adequate water and nutrients.
Yes, you can dry hydrangeas by hanging them upside down. This method helps preserve their shape and color as they dry.
Yes, hydrangeas are considered toxic to cats. The plant contains compounds called cyanogenic glycosides, which can lead to symptoms such as vomiting, diarrhea, and lethargy if ingested. While ingestion may not always be fatal, it's best to keep hydrangeas out of reach of cats to prevent any potential health issues. If you suspect your cat has eaten hydrangeas, consult a veterinarian for advice.