How to Fertilize Veronica austriaca subsp. teucrium 'Knallblau'?
Balanced perennial feed every four weeks spring through summer growth
Veronica austriaca subsp. teucrium 'Knallblau' · Fertilizing
Veronica austriaca subsp. teucrium 'Knallblau' · Veronica austriaca subsp. teucrium 'Knallblau'
Thrives in moderately fertile, well-drained soil in full sun. Will not tolerate waterlogging
Watering: Moderate regular watering, avoid prolonged drought and stagnant waterloggingSunlight: Full sunInformation to be completed