Heirloom mums can bloom for several weeks depending on their variety. I've recently shared photos of the colorful and large blooms growing at my farm from @bearcreekfresh and some of those displayed The mosaic plants are growing!, @martinsonsgardenworks , They can grow in a pond or aquarium as a floating plant and can also be planted in substrate like a water lily Black pepper History, Physical Description, Cultivation, Use, & Facts Britannica Peace Rose 5 Gallon