Asafoetida plant (Ferula assa foetida): flowering stem, leaves, seeds and root. Coloured etching by J. Pass, c. 1806, after J. Ihle. Wellcome Collection 17 Hanging Indoor Plants That Are Surprisingly Easy to Care For Glazing a large planter., A dark gloss glaze is poured inside to create a smooth, durable interior. The exterior is finished with lightly painted glaze marks, adding subtle variation and movement to Dunstan Chestnut Tree What is the Difference in Container Sizes Plants are Grown In 10 Creative Houseplant Pot Ideas for a Stylish Green Space