How to Water Iris 'Hubbard'?
Let top soil dry partially then deep water, avoid soggy rhizomes

Iris 'Hubbard' · Iris 'Hubbard'
Thrives in a sunny position, in moist but well-drained, ideally neutral to slightly acid soil. Will tolerate some dappled shade, though they flower best in full sun. Divide every three to five years to maintain vigour. See bearded iris cultivation for more detailed advice
Let top soil dry partially then deep water, avoid soggy rhizomes