| A | B |
| Aesthetic | Pleasing appearance or beauty. |
| Alternately Compound | Leaflets are not across from one another along the stem of the leaf. |
| Arboriculture | Growth, maintenence, and use of trees. |
| Bract | Brightly colored leaves on a Poinsettia. |
| Compound leaf | Has leaflets attached to main stem of leaf. |
| Foliage | Leaves on plants. |
| Landscape | Use of ornamental plants in conjunction with other elements of beauty to enhance a property. |
| Leaf Blade | The whole leaf, minus the petiole. |
| Leaf Margin | Edge. |
| Leaflet | Smaller sections of a compound leaf. |
| Oppositely Compound leaf | Leaflets are across from one another on the leaf stem. |
| Palmate | Originating from one central point. |
| Petiole | Between the branch and the leaf blade |
| Piercing Method | Push wire through the Calyx, and bend down to secure flower head. |
| Short Day Plant | Requires many hours of total darkness to be successful. |
| Ventilation | Air movement in a greenhouse. |
| Variegated | More than one color. |
| Floriculture | Dealing with flowers. |
| Linnaeus | Father of Taxonomy. |
| Poinsettia | Plant we propagated in the greenhouse. |