| nectar(noun, place, part, sphere) |
| needle(noun, place, part, sphere) |
| organism |
| pass along |
| peduncle(noun, place, part, sphere) |
| petal(noun, place, part, sphere) |
| petiole(noun, place, part, sphere) |
| photosynthesis(noun, place, part, sphere) |
| pistil(noun, place, part, sphere) |
| pith(noun, place, part, sphere) |
| plumule(noun, place, part, sphere) |
| pollen(noun, place, part, sphere) |
| prickle(noun, place, part, sphere) |
| rain forest(noun, place, part, sphere) |
| resin(noun, place, part, sphere) |
| root(noun, place, part, sphere) |
| root hairs(noun, place, part, sphere) |
| root tip(noun, place, part, sphere) |
| rootstock(noun, place, part, sphere) |
| seed pod(noun, place, part, sphere) |