- Photo: Jaborosa integrifolia 1.
- Photo: Jaborosa integrifolia.
- Photo: Jasminum humile.
- Photo: Jatropha curcas 1.
- Photo: Jatropha curcas.
- Photo: Jatropha integerrima 1.
- Photo: Jatropha integerrima 2.
- Photo: Jatropha integerrima 3.
- Photo: Jatropha integerrima 4.
- Photo: Jatropha integerrima.
- Photo: Jeffersonia diphylla.
- Photo: Jovibarba globifera.
- Photo: Juglans 1.
- Photo: Juglans ailanthifolia 1.
- Photo: Juglans ailanthifolia 2.
- Photo: Juglans ailanthifolia 3.
- Photo: Juglans ailanthifolia 4.
- Photo: Juglans ailanthifolia 5.
- Photo: Juglans ailanthifolia 6.
- Photo: Juglans ailanthifolia.
- Photo: Juglans cinerea 1.
- Photo: Juglans cinerea.
- Photo: Juglans mandshurica 1.
- Photo: Juglans mandshurica 2.
- Photo: Juglans mandshurica 3.
- Photo: Juglans mandshurica.
- Photo: Juglans regia 1.
- Photo: Juglans regia.
- Photo: Juglans.
- Photo: Juniperus chinensis 1.
- Photo: Juniperus chinensis 2.
- Photo: Juniperus chinensis 3.
- Photo: Juniperus chinensis 4.
- Photo: Juniperus chinensis.
- Photo: Juniperus communis 1.
- Photo: Juniperus communis 10.
- Photo: Juniperus communis 11.
- Photo: Juniperus communis 12.
- Photo: Juniperus communis 2.
- Photo: Juniperus communis 3.
- Photo: Juniperus communis 4.
- Photo: Juniperus communis 5.
- Photo: Juniperus communis 6.
- Photo: Juniperus communis 7.
- Photo: Juniperus communis 8.
- Photo: Juniperus communis 9.
- Photo: Juniperus communis.
- Photo: Juniperus deppeana 1.
- Photo: Juniperus deppeana.
- Photo: Juniperus horizontalis 1.
- Photo: Juniperus horizontalis 2.
- Photo: Juniperus horizontalis.
- Photo: Juniperus sabina 1.
- Photo: Juniperus sabina.
- Photo: Juniperus scopulorum 1.
- Photo: Juniperus scopulorum 2.
- Photo: Juniperus scopulorum.
- Photo: Justicia californica 1.
- Photo: Justicia californica.
J
The Js.