Guyana, Demerara-Mahaica Region, Georgetown, Silk Cotton or Kapok tree, Ceiba pentandra, in the Botanical Gardens. In the foreground are lotus plants.

Guyana, Demerara-Mahaica Region, Georgetown, Silk Cotton or Kapok tree, Ceiba pentandra, in the Botanical Gardens. A large agave plant is flowering at left.

White mustard, Sinapis alba, Often grown as green manure, Side view of two stems with yellow flowers and buds with others behind.

Beetroot, Beta vulgaris, fresh Beets on wooden table, one with section cut through.