or in sunny outdoor spots

Gymnocalycium thrives indoors with bright indirect light

but this must be done gradually

For best results

300 Giant Cactus Zinnia Mix Flower Seeds Lily or in sunny outdoor spotsGiant Cactus Zinnia Mix Flower Seeds 5" Blooms 6 Colors Butterfly Garden Giant Cactus Zinnia Mix. Huge 5" flowers in red, yellow, pink, purple, salmon, and white. Great for cut flowers. Cut one flower and the plant grows back two. Butterflies and bees love zinnias. Blooms all summer into fall. Pretty much carefree after established. Very easy to grow. Just add water and stand back! Flowers in about 7 weeks. Cultivating Difficulty: Easy Planting Time: