What type of fertilizer should I use on daylilies?

When it comes to fertilizing daylilies, there are several options you can choose from. One popular choice is a high-quality, nitrogen-rich fertilizer. Nitrogen is essential for the growth and development of daylilies, so it’s important to use a fertilizer that contains a good amount of this nutrient.

Another option is to use a slow-release fertilizer. These types of fertilizers provide a steady supply of nutrients to the plants over an extended period of time, which can be beneficial for daylilies. Slow-release fertilizers are often granular or pellet-like in form, and they slowly break down in the soil, releasing nutrients gradually.

Liquid fertilizers are also a good choice for daylilies. These fertilizers are usually mixed with water and applied directly to the soil or sprayed onto the foliage of the plants. Liquid fertilizers are quickly absorbed by the roots, providing an immediate nutrient boost to the daylilies.

Compost and well-rotted manure are organic options that can also be used to fertilize daylilies. These natural fertilizers not only provide essential nutrients but also improve the overall soil structure and health. Compost and manure can be worked into the soil before planting daylilies or applied as a top dressing around the plants.

In my personal experience, I have found that a combination of slow-release fertilizer and compost works well for daylilies. I typically apply the slow-release fertilizer in early spring before the daylilies begin to bloom, following the package instructions for application rates. Then, I apply a layer of compost around the plants, being careful not to bury the crowns. This combination provides a good balance of nutrients and helps promote healthy growth and abundant blooms.

It’s important to note that daylilies have different nutrient requirements at different stages of growth. They need more nitrogen during the vegetative stage and more phosphorus and potassium during the blooming stage. Therefore, it’s a good idea to choose a fertilizer that is specifically formulated for flowering plants or one that has a balanced N-P-K (nitrogen, phosphorus, and potassium) ratio.

To summarize, daylilies benefit from a high-quality, nitrogen-rich fertilizer. Slow-release fertilizers, liquid fertilizers, compost, and well-rotted manure are all suitable options. It’s important to consider the nutrient requirements of daylilies at different stages of growth and choose a fertilizer accordingly. Experimenting with different types of fertilizers and observing the response of your daylilies can help you determine the best fertilizer for your specific plants.

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Caroline Bates

Caroline is a Miami-based landscaper who specializes in drought-tolerant landscapes. She is the mother of two young children and also enjoys writing for GreenPacks.org in her spare time. Caroline takes great pride in her work, and loves being able to share her knowledge with others through her writing.