Lantana
Shamrock Passionfruit
Lantana camara
Also known as: Shamrock Lantana
Hoosier Boy's Rating
Bloom window: Late Spring through First Frost
Growing in Indiana
Light & Sun
This plant does best in full sun conditions.
Watering
Water needs: low. Prefers average moist, well-drained, fertile soils with ph 5.8-6.2 soil.
Overwinter Notes
Annual in Indiana (Zone 5-6). Does not survive frost. Replace each spring after last frost date.
Common Mistakes
The #1 mistake with Lantana is overwatering. PassionFruit wants to dry out between waterings — wet feet lead to root rot faster than any pest. Don't plant before Mother's Day in Indiana. And don't deadhead — it's self-cleaning and deadheading actually slows down the next flush.
Healthy vs. Stressed
Healthy: Compact, dense mound covered in multicolor flower clusters. Dark green leaves, no yellowing. New growth at every tip. Stressed: Yellowing lower leaves (overwatering), leggy stretched stems (not enough sun), or flower pause (needs fertilizer — feed every 2 weeks).
More in the Shamrock Series
Find Lantana at a garden center









