We love the selection of bulbs available from A.D.R. The variety is great, the quality is excellent and the price is fair. However, the best part of working with A.D.R is the customer service from Chris, Walter and all of the team. They go out of their way to make sure ours needs are met.
Leah and Mark
, Wild Hare Farm
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Iris pseudacorus, commonly known as yellow flag iris, is a vigorous, moisture-loving perennial with bright yellow flowers that bloom in late spring to early summer. The sword-like, deep green foliage forms dense clumps, making it a striking addition to wetland gardens, pond edges, and stream banks. Thriving in full sun to part shade, this iris tolerates standing water and adapts to a range of soil conditions. While valued for its ornamental appeal, it spreads aggressively through rhizomes and seeds.
| Description | Price | |||
|---|---|---|---|---|
| Bundle of 25 tags | $2.50 | |||
Get Notified When Back In StockComplete this form and we'll notify you when SKU TAGS is restocked. | ||||
| Bulk Box of 25 Roots, Size #1 Div | $54.50 | |||
Get Notified When Back In StockComplete this form and we'll notify you when SKU SBIN55405001 is restocked. | ||||
Planting: Plant rhizomes in spring or fall, 2 to 3 inches deep and 18 to 24 inches apart. Choose a site where spreading won’t be an issue—this species can naturalize aggressively.
Location: Full sun to partial shade. Thrives in wet soils, making it ideal for pond edges, rain gardens, or boggy areas.
Soil: Moist to wet, loamy or clay soil with a slightly acidic to neutral pH (6.0–7.0). Tolerates shallow standing water.
Watering: Requires consistently moist soil. Can grow in up to 4 inches of standing water but also tolerates average garden moisture if not allowed to dry out.
Temperature: Hardy in USDA zones 5–9. Tolerates cold winters and high humidity.
Fertilization: Minimal feeding needed. Apply compost or a balanced fertilizer in spring if desired.
Pruning: Remove spent flower stalks and yellowing foliage. Cut back to the ground in late fall or early spring.
Propagation: Spreads by rhizomes and self-seeding. Divide clumps every 3–4 years to control spread and rejuvenate growth.
Pest & Disease: Generally pest-free. All parts are toxic if ingested—wear gloves when handling.
| Height | 32 Inches |
| Spread | 18-24 Inches |
| Spacing | 24-30 Inches |
| Hardiness Zone | 5-9 |
| Color |
Yellow |
49 Black Meadow Rd
Chester, NY 10918 USA
Phone: (800) 990-9934
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