Unverified80% confidenceFactTime unknown
香草的香气与驱虫力随生长逐渐减弱，尤其罗勒、薄荷开花后叶片精油含量下降、口感变苦，应及时摘心掐花保持嫩叶，才能维持驱虫与食用品质
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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