🌴Scott Zona, Ph.D.🌴 @scottzona.bsky.social (@scott_zona) 's Twitter Profile
🌴Scott Zona, Ph.D.🌴 @scottzona.bsky.social

@scott_zona

Personal acct. #TropicalBotany. Author of "A Gardener's Guide to Botany.” Henry's 2nd favorite dad 🐶 IG: Scott.Zona

ID: 3246541384

linkhttps://www.researchgate.net/profile/Scott_Zona calendar_today11-05-2015 16:47:21

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🌴Scott Zona, Ph.D.🌴 @scottzona.bsky.social (@scott_zona) 's Twitter Profile Photo
🌴Scott Zona, Ph.D.🌴 @scottzona.bsky.social
@scott_zona

3 days ago

Thorns = sharp stems (palms don’t have them). Spines = sharp leaves or leaf parts (v. few palms). Many palms have petiole teeth (but all teeth are not the same). Prickles (v. common) = epidermal outgrowths, like these on Calamus muricatus leaf sheath & petiole. #Arecaceae #palms

Thorns = sharp stems (palms don’t have them). Spines = sharp leaves or leaf parts (v. few palms). Many palms have petiole teeth (but all teeth are not the same). Prickles (v. common) = epidermal outgrowths, like these on Calamus muricatus leaf sheath & petiole. #Arecaceae #palms