From my perspective as a hollyhock seed, my journey begins with your choice. Select plump, dark-colored seeds; these are the ones full of the energy I need to burst into life. While I can be sown in either spring or autumn, I must tell you that an autumn sowing aligns perfectly with my internal clock. When you plant me in late summer or early fall, I experience the natural cooling of the soil. This period of chill, followed by the winter's cold, is a process you humans call "cold stratification." It breaks my dormancy gently and signals that it's safe to germinate when the warmth of spring arrives. This gives me a head start, allowing my roots to establish deeply before the heat of summer, which means I'll be a stronger, more resilient plant. Spring sowing is possible, but it often requires you to mimic winter by placing me in a refrigerator for a few weeks.
I am not a fussy seed, but I have clear preferences for my first home. I crave a location that bathes in full sunlight for most of the day; this is non-negotiable for my future growth and flowering. The soil should be well-draining, rich, and loamy. If the soil is heavy with clay, please amend it with compost or well-rotted manure. This not only provides me with nutrients but also creates a light, airy structure that allows my tender roots to push through easily and access oxygen. When sowing, place me on the soil surface or cover me with just a very fine sprinkling of soil, no more than 1/4 inch deep. I need light to trigger my germination. Space my fellow seeds about 18-24 inches apart. We hollyhocks grow tall and need room to spread our leaves without competing too fiercely with each other.
With the right combination of moisture, warmth, and light, I will begin to awaken. This process typically takes 10 to 14 days, but please be patient. The most critical element for me now is consistent moisture. The soil must be kept evenly damp, but never waterlogged. Imagine a well-wrung sponge; that is the perfect level of moisture for me. Soggy soil is my enemy, as it will cause me to rot before I even see the sun. A gentle mist from a spray bottle is ideal for watering at this stage, as it won't displace me or compact the soil around me. Once my first true leaves (the ones that appear after the initial seed leaves) emerge, you can begin to water more deeply but less frequently, encouraging my roots to grow downward in search of water.
As I grow into a seedling, my needs evolve. When I have developed two to three sets of true leaves and stand a few inches tall, I am ready to be transplanted to my permanent location if I was started in a tray. Handle me gently by my leaves, not my fragile stem. Continue to water me at the base, keeping the foliage dry to prevent fungal diseases like rust, to which we hollyhocks can be susceptible. A layer of organic mulch around my base will help conserve moisture, suppress weeds, and gradually enrich the soil as it decomposes. While I am not a heavy feeder, a balanced, slow-release fertilizer or a top-dressing of compost in the spring will give me the strength I need to produce my tall, magnificent flower spires. In my first year, I will focus my energy on building a strong rosette of leaves. It is in my second year that I will reward your patience with a spectacular display of blooms, reaching for the sun.