When looking to plant some non-toxic outdoor plants, you can choose anything from: - Sunflower - Nasturtium - Butterfly bush - Daisies - Lamb's ear - Marigolds - Pole bean - Sweet alyssum Avoid poisonous and harmful plants like: - Devil's ivy - Heartleaf - Peace lily - ZZ plant - Aloe Vera - Bird of Paradise - English Ivy - Yellow Oleander - Foxglove - Castor Bean Plant - Angels Trumpet - Asthma Weed - Rhus Tree - Grevillea If you're into gardening and keep some indoor and outdoor plants, then discussing the importance of gardening with children from an early age is necessary. Involving them in watering the plants, supervising them, and getting their help in little things will keep them updated about plants and how to care for them. This can also be a great activity for you to bond with your child for years to come.