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Question
Is there a species of prickly pear that exhibits heliotropism?  That is when the pads turn to or away from sun light.

Answer
Hello Stacey,
Almost all prickly pear, and other cacti, exhibit heliotropism. Especially in prickly pears, the pads turn to face the sun to receive more sunlight. If they are kept in a shaded area, the may try to grow towards the direction of brightness.

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Joan

Expertise

Prickly pear, saguaro, barrel cactus, house cacti... You name it! I will answer all your questions regarding cacti such as winter care, propagation, watering, and indoor care. I will also answer questions on edible cacti (for humans or pets) and identification. In addition, I may answer questions on other succulent plants, such as the agave.

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Due to the arid climate here in Nevada, I grew up planting cacti and shrubs to design my landscapes. As years went on, I learned the different ways on taking care of these amazing cacti, especially how to propagate them.

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During the past few years, I have tried out many methods in growing cacti, especially when it comes to propagation. I learned the dangers of over-watering, and have researched that people often make common mistakes. That is why I joined to be part of AllExperts.

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