Plant Profile: Sprekelia

Sprekelia, commonly known as the Aztec Lily, is a herbaceous perennial bulb and one of only three recognized species within the Amaryllis family. Its flowers bear a striking resemblance to those of popular houseplants. While the common name often includes "lily," it is important to note that Sprekelia is not a true lily. The species most frequently cultivated for its vibrant blooms is Sprekelia formosissima, although it remains relatively rare, particularly in cooler regions. This delicate bulb, native to southern Mexico and Guatemala, thrives only in USDA hardiness zones 8 and above. In warmer climates, Aztec Lily is typically grown outdoors, while in colder areas, it is often kept in pots. For those in temperate zones, these bulbs can be planted in well-drained soil during the summer and then brought indoors, similar to how one might treat gladiolus.

The flowers usually display colors ranging from scarlet to deep crimson, with some varieties showcasing pink hues, a white cultivar, or lighter midribs and white edges on the red tepals. Unfortunately, the blooms have a short lifespan, lasting only a few days before wilting. The long, dark green, strap-like leaves emerge in spring, coinciding with or preceding the flowering period. When cultivated as houseplants or in greenhouses, they may bloom at different times throughout the year. If grown seasonally, expect flowering to occur several weeks after planting.

Sprekelia is typically cultivated from bulbs in well-drained soil, often mulched or brought indoors during winter. The bulbs can be harvested and stored in peat or vermiculite at temperatures between 41 and 55 degrees Fahrenheit. However, this plant does not respond well to disturbance and may take several years to flower again after being dug up or divided. It is worth noting that the bulbs are classified as Tender III and can suffer damage if exposed to temperatures below 25 degrees Fahrenheit. When planting in spring, bulbs should be placed 2 inches deep and spaced 12 to 16 inches apart. Each bulb can produce several leaves that initially grow in an upright rosette before bending over as they lengthen. Bulbs can reach up to 2 inches in diameter, but even under optimal conditions, they may not bloom every year.

**Insects, Diseases, and Other Issues:**
The Aztec Lily is relatively pest-resistant, though it can occasionally be affected by mealybugs, which tend to hide in the crevices where the leaves emerge from the bulb.