Alstroemeria Care

Explore Our Commitment to Vibrant Blooms and Expert Guidance

This section showcases our dedication to helping you cultivate vibrant Alstroemeria flowers, sharing our passion for expert care and sustainable growth practices that inspire flourishing gardens.

Alstroemeria Growing Tips

Learn the essentials for thriving blooms here.

Watering & Feeding

Keep soil evenly moist but not soggy. Water deeply when the top inch of soil dries out.
Use a balanced fertilizer (10-10-10 or 5-10-10) every 2-3 weeks during the growing season.
Mulch around the plants to retain moisture and regulate temperature.

Pruning & Maintenance

Deadhead spent flowers to encourage more blooms. Instead of cutting, gently pull spent stems from the base to stimulate new growth.
Cut back old foliage in late autumn after blooming ends.
Divide clumps every 2-3 years to keep plants vigorous.

Choosing the Right Location

Sunlight: Alstroemeria thrives in full sun to partial shade (at least 6 hours of sunlight per day).
Soil: Well-draining, fertile soil rich in organic matter is ideal. Slightly acidic to neutral pH (6.0-7.0) works best.
Climate: These flowers prefer cool summers and mild winters but can tolerate some heat if provided with mulch and moisture.

Planting Alstroemeria

When to Plant: Early spring or fall (in mild climates).
How to Plant:

. If using potted plants, plant at the same depth as they were in the

container.

. If planting from rhizomes, place them 2-4 inches (5-10 cm) deep and

about 12 inches (30 cm) apart.

Overwintering & Protection

In cold climates (below USDA Zone 7), mulch heavily or lift rhizomes and store them indoors over winter.
In hot climates, provide shade during peak summer heat to prevent stress.

Pest & Disease Control

Watch for aphids, slugs, and spider mites. Use insecticidal soap or neem oil if needed.
Prevent fungal diseases (like root rot) by ensuring good drainage and avoiding overhead watering.