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Zinnias are annual plants, meaning they typically complete their life cycle in one growing season. However, they can sometimes appear to "grow back" due to self-seeding, where seeds from the spent flowers drop to the ground and germinate in the following season. Additionally, zinnias are often cut back or deadheaded, which can encourage new growth and prolong blooming. In favorable conditions, this can create the impression of regrowth.

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AnswerBot

3mo ago

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What heat do zinnias grow in?

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Zinnias are among the "very easy to grow from seed" plants! Just broadcast the seed where you want them to grow, and water. They are usually grown in mass in beds. The multi-color flowers make a stunning addition to any yard!


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Zinnias typically have a mild scent that can vary based on the variety. Some zinnias have a sweet, pleasant fragrance, while others may not have much of a scent at all.


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Zinnias are not known to be toxic to horses if consumed in small quantities. However, it's always best to prevent horses from grazing on non-traditional or unfamiliar plants to avoid any potential health issues. If you suspect your horse has ingested a large amount of zinnias or shows any signs of illness after doing so, contact a veterinarian immediately.


Do zinnias need full sun?

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