![]() Using sharp secateurs or snips cut fading or dead flowers off just above a set of leaves. Apply liquid fertiliser at the recommended rate and frequency while plants are fruiting or flowering.ĭeadhead echinacea flowers regularly during the growing season.Apply slow release fertiliser at the recommended rate when transplanting or when seedlings are 5-10cm tall.In poor soil or to give your plants an extra boost, application of a high-potassium fertiliser or one formulated for flowering plants can be beneficial: If soil was well prepared no extra fertiliser should be necessary. Avoid watering the leaves of plants to avoid fungal diseases. Water deeply in the early morning or late afternoon. Water when the soil is dry about 5cm below the surface (test this by scratching away a little soil with your finger). How to Grow EchinaceaĮchinacea plants may need watering during the growing season. Grow them in a warm position with plenty of natural light. ![]() Optional: In cool climates echinacea seeds can be sown indoors 6 weeks before the last expected frost. Take note of the expected germination time, be patient and follow the recommended depth and temperature guidelines closely for the best chance of success. Tip: Seeds of this variety can be slow to germinate. Plant out, spacing plants 30-50cm apart.Transplant seedlings to the garden once they have their first true leaves and are large enough to handle (usually 5-10cm tall).Fill trays, punnets or jiffy pots with a good quality seed-raising mix, or use soil starter pellets.Young seedlings will need protection from pests, pets and weather until they are established.Seeds should germinate in around 10-15 days at a soil temperature of 18-21☌.Sow seeds directly in the garden 6mm deep and 30-50cm apart.Read more about stratification here.Įchinacea seeds can be sown directly into the garden OR seedlings can be raised in trays or other containers and transplanted to the garden once established. Stratification involves exposing the seeds to a period of cold temperature which for some species helps to break dormancy and spur the seeds to germinate. Optional: Stratifying seeds prior to planting may improve the speed and success of germination. ![]() Keep the area free of weeds until planting. Prepare soil by weeding it thoroughly, digging it over to loosen it and adding aged animal manure or compost. Choose a location that will receive at least 3 hours of full sun each day.Įchinacea plants need a well drained soil enriched with plenty of organic matter. Choose a permanent position where plants can grow undisturbed by regular digging or other disturbance.Įchinacea plants are best grown in full sun or part shade. Echinacea plants are perennial, meaning they live for several years. ![]()
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