crataegus calpodendron   (TTS Sound)

The crataegus_calpodendron has 1 Senses.

• crataegus calpodendron, pear haw, blackthorn, crataegus tomentosa, pear hawthorn
• erect and almost thornless American hawthorn with somewhat pear-shaped berries
• ほとんどとげのない、米国産の直立したサンザシで、洋ナシに似た奬果をつける