- Alfalfa Almond (Pits of)
- Alocasia Aloe Amaryllis
- American Bittersweet American Yew Andromeda Japonica Apple (seeds)
- Apple Leaf Croton Apricot (Pits of)
- Arrowgrass Asian Lily (Liliaceae)
- Asparagus Fern Australian Nut Autumn Crocus Avocado (fuit and pit)
- Azalea Baby’s Breath Bamboo * (Dracaena sanderiana)
- Baneberry Bayonet Beargrass
- Beech Belladonna Bird of Paradise
- Bittersweet Black Locust Black-eyed Susan
- Bleeding Heart Bloodroot Bluebonnet Box
- Boxwood Branching Ivy Buckeye Buckeyes
- Buddist Pine Burning Bush Buttercup Cactus
- Candelabra Caladium Calla Lily
- Castor Bean Ceriman Charming
- Dieffenbachia Cherry (pits, seeds & wilting leaves)
- Cherry
- ground Cherry
- Laurel Cherry
- most wild varieties Chinaberry Chinaberry Tree
- Chinese Evergreen
- Christmas Rose
- Chrysanthemum Cineria Clematis
- Cordatum Coriaria Corn (or Cornstalk)
- Plant Corn Plant Cornflower
- Cornstalk Plant Corydalis Crocus
- Autumn Croton Crown of Thorns
- Cuban Laurel
- Cutleaf Philodendron
- Cycads Cyclamen
- Daffodil