Questions with the keyword 'poison'

• What kind of poison do nightshade berries produce and why is it so effective? by anon-358195 Comments: (No comments so far )
• are plants poisonous by anon-359345 Comments: (No comments so far )
• what is the most deadly plan ever descoverd by anon-359327 Comments: (No comments so far )
• Why do plants have petals by anon-349368 to ilma Comments: (so far, 2s comments )