Numerous pale lemon flowers on long stems clad in divided, fern-like leaves are produced from July onwards. This rare and delightful plant is perfect either for the back of the border, or for cut flowers for the house.
For best results, sow immediately onto a good soil-based compost. Cover the seeds with fine grit or compost to approximately their own depth. They can be sown at any time, and germination can sometimes be quicker if kept at 15 to 20 degrees C. We sow most seeds in an unheated greenhouse and wait for natural germination, as many seeds have built-in dormancy mechanisms, often waiting for natural spring germination, hence giving them a full season of growth.