jmlwinder:
Bradford pear allée seen from the entrance gate, former US Plant Introduction Station, Glenn Dale, MD
jmlwinder:
Greenhouse, former US Plant Introduction Station, Glenn Dale, MD
jmlwinder:
Bamboo forest, former US Plant Introduction Station, Glenn Dale, MD
jmlwinder:
Wicked thorns
jmlwinder:
Bamboo and trunks of Maclura tricuspidata (cudrang, mandarin melon berry, acc nr 56655-00x), former US Plant Introduction Station (Bell Station), Glenn Dale, MD
jmlwinder:
Trunks of Quercus montana (chestnut oak) and Ulmus parvifolia (Chinese elm), former US Plant Introduction Station, Glenn Dale, MD
jmlwinder:
Pistacia chinensis (Chinese pistache) about to bloom, former US Plant Introduction Station, Glenn Dale
jmlwinder:
Prunus serrulata 'Taihaku' ('great white flowers'), Plot 3 Plant 167, former US Plant Introduction Station, Glenn Dale, MD
jmlwinder:
Prunus serrulata 'Taihaku' ('great white flowers'), Plot 3 Plant 167, former US Plant Introduction Station, Glenn Dale, MD
jmlwinder:
Prunus serrulata 'Taihaku' ('great white flowers'), Plot 3 Plant 167, former US Plant Introduction Station, Glenn Dale, MD
jmlwinder:
Prunus serrulata 'Taihaku' ('great white flowers'), Plot 3 Plant 167, former US Plant Introduction Station, Glenn Dale, MD
jmlwinder:
Prunus serrulata 'Taihaku' ('great white flowers'), Plot 3 Plant 167, former US Plant Introduction Station, Glenn Dale, MD
jmlwinder:
Prunus serrulata 'Taihaku' ('great white flowers'), Plot 3 Plant 167, former US Plant Introduction Station, Glenn Dale, MD