Plasticulture for Commercial Vegetables NC State Extension Publications How to Grow Lotus Flowers in Containers The Homespun Hydrangea Cedar Large Bluebird Birdhouse with Planters Amish Handcrafted Mini Artificial Flower Pot with flowers Purple Flowers and leaves wi Nazara Decor Plant Pot Size Guide Find the Best Shape and Size for Your Plants Jay Scotts Collection When cilantro goes to seed, the seeds can be planted to grow a new crop of cilantro or you can use them as a spice! Cilantro seeds are actually what we call Coriander when theyre used as a spice.