| | | Family | Caprifoliaceae | | Plant Type | vine | | Zone | USDA: 4a - 9b RHS: H - FH EGF: H1 - H5 Australia: 1 - 3 | | Care Level | low, easy, suitable for beginners. | | Height | 1.8 - 3.5 m (6 - 12 ft) | | Spread | 0.9 - 1.5 m (3 - 5 ft) | | Light | full sun | | Soil Moisture | average, well-drained | | Soil Type | | | Soil pH | | | | Description | The vine Lonicera sempervirens f. sulphurea 'John Clayton' (trumpet honeysuckle) bears showy blossoms during late spring to early summer. | | Special Characteristics | Birds and butterflies are attracted to Lonicera sempervirens f. sulphurea 'John Clayton' . | | |