Remove any dead or damaged foliage, and after blooming, cut back flower stems to encourage growth. Every three to five years, consider dividing your iris clumps in late summer. This rejuvenates the plants and prevents overcrowding, ensuring vigorous flowering in the following seasons. With these ...
Deadhead (remove spent blooms) consistently. Bearded Irises flower sequentially on buds spaced along the stems. After blooming is finished, cut flower stems down to their base to discourage rhizome rot, but doNOTtrim the iris’ leaves. The plant’s foliage carries on with photosynthesis and gener...
Irises flowers grow on a single or branched stalk, from four to 36 inches tall. The flowers are followed by a seed pod, if the flower stalks are not cut back after blooming. Step 4 Look up photos of irises on the Internet or in gardening books. Compare the plants you are trying to ...
This later blooming white variety will certainly turn your head when it blooms in early summer. Extremely large, 5" ivory white flowers are wider and fuller than the classic 'White Swirl'. Lemon yellow signals put the finishing touches on an elegant plant. When planted in mass, it looks lik...
If youplant your rhizomes too deeply, flower production will slow the following year. Dig up the rhizomes in your garden during the summer or winter, and replant them 4 inches below the soil line. They’ll flower in the following blooming period. ...
Depending on where you live, the best time to transplant irises is midsummer or early fall. Split and transplant irises 6-8 weeks after they finish blooming when the foliage starts to die back. Dividing irises at this time allows them to recover and establish strong roots beforewinter arrives...
After blooming, cut the stems to the ground level. This encourages the plant to send energy for new blooms rather than seed production. When blooming has finished, in late summer or early fall, the foliage will start to die back. Cut back yellowing or brown leaves close to the base of ...
When I say wet soil I mean soil that never dries out and at times even has standing water in the flower beds. If you dig a hole in your flower bed about one to two feet deep and water collects in the hole overnight then you probably have a problem with wet soil. Over the years ...
Many irises will grow in total shade, but they most likely won't flower. Bloom Time: The majority of irises will bloom in spring or summer. Dwarf varieties tend to bloom earlier in spring, with intermediate sizes blooming later spring, and taller bearded varieties blooming late spring and ...
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