Amaryllis
Amaryllis (Hippeastrum) is a popular flowering plant, known for its large, trumpet-shaped blooms in a variety of colors. Typically grown indoors, it’s especially popular during the winter holiday season. Amaryllis is a relatively easy-to-care-for plant, especially with its annual bloom cycle.
Light
Preferred light: Bright, indirect light is ideal for Amaryllis.
Avoid: Direct sunlight, which can scorch the leaves, particularly during the warmer months. Too little light can cause the plant to become leggy and weak.
Placement: Place your Amaryllis near a south or west-facing window, where it can receive plenty of indirect light. However, it can also adapt to lower light conditions after flowering.
Watering
Water when the top 1-2 inches of soil feel dry. When in the active growing phase (during bloom), water thoroughly.
Watering once a week is typically enough when the plant is actively growing. During the dormant phase (post-bloom), water less frequently.
Temperature
Amaryllis thrives in temperatures between 60-70°F. During its growing period, it prefers warmer conditions.
During blooming: Ideal bloom temperatures are 65-70°F. Too cool a temperature can slow down blooming or cause the flowers to drop prematurely.
Dormancy: After the blooming period, Amaryllis can be kept in slightly cooler temperatures (around 50-55°F) to induce dormancy.
Soil
Well-draining, loose, and slightly acidic soil. A general-purpose potting mix mixed with perlite or sand works well.
Fertilization
During the growing season (spring and early summer), fertilize every 2-3 weeks with a balanced, water-soluble fertilizer (such as 10-10-10)
Use a diluted fertilizer to avoid overfeeding. You can also use a liquid fertilizer designed for flowering bulbs.
Avoid: Over-fertilizing, as this can lead to poor flowering or excessive leaf growth at the expense of blooms.
Blooming
Amaryllis typically blooms 6-8 weeks after planting the bulb. Flowers generally appear in late winter to early spring, making it a popular choice for holiday displays.
For best blooms, ensure the plant is getting adequate light, water, and nutrients. Avoid disturbing the bulb while it’s blooming.
Once flowers begin to fade, cut the flower stalk back to the base to encourage a healthier plant. Do not cut the leaves, as they help feed the bulb for the next bloom cycle.
Post-Bloom Care (Dormancy)
After blooming, Amaryllis needs a rest period to store energy for the next bloom cycle. Cut the flower stalk back, but leave the leaves intact. The plant will begin to yellow and die back naturally.
Reduce watering and stop fertilizing as the leaves yellow and the plant goes into dormancy. You can move it to a cooler location (50-55°F), but make sure the bulb remains in a dry environment during this time.
Typically, Amaryllis requires about 8-10 weeks of dormancy before it can start growing and flowering again.