http://gardendesignforliving.com/a-guide-to-growing-iris-blooms-all-season/

Jan 5, 2014 ... Learn to grow Irises and get flowers all season long. ... This would be the end of the story for the iris if there were only one species of iris to grow. ... The blooms usually last into mid-April and then the plant virtually disappears.

https://www.almanac.com/plant/irises

Bearded irises must not be shaded out by other plants; many do best in a special bed on their own. ..... Some I replanted last fall only had green leaves. Do you think ... As long as they are kept in good conditions, they should bloom next year!

https://www.americanmeadows.com/about-irises

Today, of course, everything is dominated by our oversized, “bigger is better” passion for the tall Bearded Iris, also called German Iris (Iris germanica) .

https://homeguides.sfgate.com/care-irises-flower-dies-22169.html

Mar 15, 2018 ... There are hundreds of iris species, and nearly all require that the flowers ... Generally, the clumps should be separated after the plant blooms.

https://www.bbg.org/gardening/article/irises_for_summer_and_fall

Jun 1, 2006 ... Reblooming and late-blooming iris cultivars extend the season for this garden favorite. ... most garden irises do) but then bloomed again over summer and fall. .... Her latest book is Hibiscus: Hardy and Tropical Plants for the ...

https://homeguides.sfgate.com/can-trim-iris-stems-after-bloom-67346.html

Dec 14, 2018 ... After flowers fade, you can trim iris plants to prevent new seeds from forming -- but do not remove green stems from the ground.

https://www.hunker.com/13426126/how-to-care-for-iris-plants-after-bloom

Jun 7, 2018 ... Unfortunately, the iris' striking blooms only last a couple of weeks before they start to fade and dry out ... Do this just after they're done flowering.

https://www.gardenia.net/guide/How-to-Extend-The-Blooming-Season-of-Your-Tall-Bearded-Irises

Here is a list of glamorous bearded irises with blooms starting between early May and early June. ... The more your plants last into summer, the better. ... to avoid selecting late Tall Bearded Iris varieties whose blooms would suffer under ... and glamorous blooms in late spring or early summer over a long blooming period.

https://www.bhg.com/gardening/flowers/perennials/how-to-grow-maintain-and-divide-bearded-iris/

... of spring. Follow our tips for long-lasting, ever-multiplying blooms. ... Water well when planting bearded iris rhizomes, but do not continue to water unless the weather becomes dry. bearded Iris ... 5 Ways to Make Your Peonies Last Forever.

https://www.schreinersgardens.com/shop-iris-by-bloom-season-c6020

Here we have mapped out the bloom season from the. ... Latest possible date to order Iris · What to do this month in the Iris garden · Tips on ... from the early bloomers (typically early to mid-March) to the very latest (into late June in some areas). ... in a similar fashion to ensure an unending display of Iris bloom all spring long.