Keep your lisianthus plants moist, but never allow them to remain soggy. Overwatering your plant can encourage the development of fungal diseases. If you have the time to create one, a drip irrigation system can be ideal for giving your plants water at their roots, right where they need it.

How do you treat a eustoma cut?

Use Chrysal Better Bloom flower food. Remove the lower leaves, so they don’t hang in the water. Keep your Lisianthus away from ripening fruit, draught and direct sunlight. Regularly top up the vase with water and flower food when the water level decreases to about 1/3rd.

How do you keep lisianthus blooming?

Lisianthus makes great cut flowers Lisianthus blooms from July to frost if you keep them deadheaded. When a flower turns brown, pinch its stem off where it emerges from two leaves so new buds will open. Plants will continue to send up flower stalks most of the summer.