# LH 5209 DV EZR

- **Vendor:** Latham Hi-Tech Seeds (independent family-owned, Alexander, IA)
- **Brand:** Latham Hi-Tech Seeds
- **Crop:** Corn
- **Relative maturity:** 102 days
- **Trait(s):** 5222 EZR
- **Source:** https://www.lathamseeds.com/products/lh-5209-5222-ezr/
- **Rating scale:** numeric ratings ~1-9 where LOWER = BETTER (1 = best / most tolerant / most resistant); confirmed by cross-referencing Product Overview prose vs values (top-rated stalks/roots cluster 1.0-1.5, weak traits 3.0-3.5, none approach 9). Categorical values pass through verbatim (SCN source 'PI 88788', Phytophthora 'Rps 1k', Anthracnose 'ASR', 'Medium Tall', 'Flex'). NA/blank = not rated.
- **Service area:** Latham dealer network — Upper Midwest (IA/MN/WI/IL/ND/SD/NE)

---

_This Agrisure Duracade Viptera™ E-Z Refuge® hybrid offers farmers a different tool to manage potential rootworm trait resistance across northern Iowa, southern Minnesota and Wisconsin. Medium populations are best suited for LH 5209 DV EZR with its flex-ear style, strong early vigor and fall health. LH 5209 DV EZR has above-average tar spot scores, as well._

---

## Agronomic Characteristics

- **Flowering for Maturity:** Equal
- **Early Vigor:** 2.0
- **Stalk Strength:** 2.0
- **Root Strength:** 1.5
- **Stay Green:** 1.5
- **Drydown:** 2.0
- **Test Weight:** 3.0
- **Drought Tolerance:** 3.0
- **Foliar Fungicide:** 2.0
- **Herbicide Sensitivity:** None Known
- **Suggested Population:** 26,000-34,000
- **Corn-on-Corn:** 2.5
- **Ear Height:** Medium
- **Ear Type:** Flex
- **Number of Kernel Rows:** 18-20
- **Cob Color:** Red
- **Husk Cover:** Medium
- **Shank Length:** Medium
- **Leaf Angle:** Semi-Upright

## Disease Ratings

- **Goss’s Wilt:** 2.0
- **Common Rust:** 2.0
- **Northern Leaf Blight:** 2.0
- **Eye Spot:** 1.5
- **Gray Leaf Spot:** 2.0