Alstroemeria Aurantiaca (Orange Peruvian Lily)

Grow Abundant Scented Blooms with Alstroemeria Aurantiaca (Orange Peruvian Lily) Seeds

Discover the beauty and productivity of Alstroemeria Aurantiaca (Orange Peruvian Lily), a must-have for any cut-flower enthusiast. These beautifully bi-colored and veined, deer-resistant, and scented flowers are a common and highly valued bouquet filler. As rhizomatous perennials, once established, these plants develop a network of rhizomes that lead to a remarkable production of flowering stems. Each year, the main rhizome generates another 5 to 7 rhizomes, giving mature plants the potential to send up between 50 to 70 flowering stems annually.

Prolific Blooms and Deer Resistance

Enjoy the beauty of the bi-colored and veined flowers, likely featuring vibrant yellow tones accented with other hues. Their delightful scent adds another layer of appeal, making them a joy both in the garden and in bouquets. The added benefit of being deer-resistant makes them a practical choice for gardens where deer are a concern. Their prolific rhizomatous growth ensures a continuous supply of stems for cutting throughout the flowering season.

Specific Germination Instructions for Success

For the successful germination of Alstroemeria Aurantiaca (Orange Peruvian Lily) seeds, a specific warm and cold stratification process is required:

1. Warm Period: Sow the seeds just under the surface of well-drained soil and water them in. Leave them at room temperature for 4 weeks. Ensure the soil remains consistently moist during this time. This warm period helps to break down phytohormones that inhibit germination. You will not see growth during this phase.
2. Cooling Period (Cold Stratification): After the 4-week warm period, cover the seed container with plastic to retain moisture and place it in a refrigerator for 6 weeks. It is crucial to ensure the soil stays moist throughout this cold period.
3. Germination: Following the 6-week cold stratification, bring the seed container back to a cool room with a temperature for them to germinate. Germination can be erratic and may take anywhere from 30 to 90 days after this warming period, although some seeds may take even longer. Be patient and continue to keep the soil consistently moist.

Optimal Growing Conditions for Abundant Flowers

Alstroemeria Aurantiaca (Orange Peruvian Lily) thrives in well-drained, fertile, and slightly acidic soil. While Alstroemeria is somewhat drought-tolerant once established, consistent watering is important for optimum cut flower production. They do not perform well in heavy clay-based soils and prefer a location with full sun, although they will tolerate some shade, especially in warmer climates. They will naturalize well under a tree or on a sloping hillside. In hotter months, mulching at the base can help protect from extreme heat and retain soil moisture. Alstroemeria Aurantiaca (Orange Peruvian Lily) typically flowers between late spring and early summer and benefits from regular feeding with a certified organic liquid fertilizer every 3-4 weeks during its bloom period.

• Type: Perennial (rhizomatous)
• Flower Color: Yellow (bi-colored and veined)
• Flower Characteristics: Scented, deer-resistant
• Height: 60 – 70 cm
• Spread: 10 – 15 cm
• Soil Preference: Well-drained, fertile, slightly acidic
• Light Preference: Full sun (tolerates part shade in warmer climates)
• Germination Process: Requires warm stratification (4 weeks at room temperature, moist) followed by cold stratification (6 weeks in refrigerator, moist), then germination at room temperature
• Germination Time: Erratic, generally 30-90 days after warming period
• Water Needs: Water well for optimum cut flower production
• Feeding: Regular feeding with organic liquid fertilizer during the bloom period is recommended