Ideal Soil pH for Houseplants

Money Tree Plant

About Ideal Houseplant Soil pH Level

Have you checked the soil pH level for houseplants in your home? Surprisingly, many people have never performed this important check. Like your favorite flowers and vegetables, indoor house plants have a specific pH range where they grow best. The soil inside pots and containers should be checked from time to time, to assure your plants are growing in the very best dirt!

Start your indoor gardening season right, with a pH soil test.

Chart of Ideal Soil pH for Houseplants

Give your houseplants the correct soil pH balance. Test the soil today.

House Plants:Ideal pH
African Violet6.0 – 8.0
Aloe Vera7.0
Amaryllis4.5 – 6.0
Araucaria4.5 – 6.0
Asparagus Fern6.0 – 8.0
Azalea4.5 – 6.0
Bamboo5 – 7.5
Begonia6.0 – 8.0
Cactus4.5 – 6.0
Camellia4.5 – 6.0
Coffee4.5 – 6.0
Easter Lily6.0
Ferns4.5 – 6.0
Gardenia4.5 – 6.0
Geranium6.0 – 8.0
Hydrangea4.5 – 6.0
Orchid4.5
Oxalis6.0 – 8.0
Philodendron4.5 – 6.0
Poinsettia6.0
Rubber Plant6.0
Spider Plant6.1 – 6.5

Note: The most ideal level, is the mid-point of a given range.

Simple, easy-to-use soil testers, help you to quickly determine if your soil pH needs an adjustment. And, they are inexpensive. About Soil Testers.

Find Ideal Soil pH Levels for your Favorite Plants

Electronic Soil Tester

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