Large yellow flowers. Evergreen to semi-deciduous, often behaving as a biennial, 30-50cm high in bloom. Flowers sulphur-yellow, long-stalked, with six to eight petals and, up to 10cm wide (rarely reported as 15cm or more), blooming spring to summer. Easily grown. Very variable in height and flower size in the wild.

Available for a very limited time.

Type: Hardy perennial

Height: 30-50cm

Hardiness zones: 6-9

Location: Shade or part sun

Seeds per packet: 10

Availability: If these seeds are showing out of stock, we strongly recommend joining our wait list, as these seeds have a very shorty viability window, and this helps ensure you get the freshest seeds possible! If they are available, they will only be available for a short time.

Germination: These seeds require light to germinate. Sow the seeds on surface and water in. Do not bury the seeds. Leave them at room temperature (20-22 C, 68-72 F) for 4 weeks. If they have not germinated after 4 weeks then a cooling period is required. Cover them with plastic and place in a fridge for 4 weeks. Be sure they stay moist. After the cold-moist stratification period they are then brought back to a cool room (15C, 59F) for them to germinate. Germination can be 30-90 days after the warming period, though some will take longer.