Laxton's Progress No. 9

Pea

Zone 13a Save Garden

Botanical illustration of Laxton's Progress No. 9

🌱 70d to harvest Clumping

Sweet as spring air, Laxton's Progress No. 9 brings a steady harvest of plump, tender peas with a clean, bright flavor and a beau…

Crop Dates

Milestone	Date
Start Indoors	Direct Sow
Last Frost	Jan 1st
Transplant / Sow Outdoors	Jan 1st
Harvest Begins	Mar 12th
Harvest Ends	—

Crop Details

Trait	Value
Days to Maturity	70
Sun Requirements	Full Sun
Growth Habit	Clumping
Support Needed	Trellis
Planting Depth	Normal
Germination Temp (°F)	45
Min Soil Temp (°F)	40
Min Night Temp (°F)	28
Harden Off (days)	Not Required

Recommended Companions

Boston Pickling Cucumber

Frequently Asked Questions

What pest or disease most often affects Pisum sativum (garden peas) and how can I control it?

Watch for powdery mildew and pea aphids during warm, humid spells and as plants get dense. Remove badly affected leaves early and improve airflow by avoiding overhead watering; for aphids, blast them off with a strong jet of water and use insecticidal soap if numbers are increasing on new growth. If mildew becomes widespread, stop watering leaves and mulch to reduce soil splash, since spores spread easily from splashed dirt.

How often should I water Pisum sativum during the main growing phase?

During flowering and pod fill (roughly the middle of the season), keep soil evenly moist—about 1 inch (2.5 cm) per week total, split into smaller waterings as needed. Water deeply when the top 1–2 inches (2.5–5 cm) are dry, because peas develop poorly if they dry out and then are soaked again. Aim water at the soil line, not the leaves, to reduce mildew.

How do I tell when Laxton's Progress No. 9 garden peas are ready to harvest?

Harvest when pods are fully filled but still tender: pick when peas inside are about the size of a small marble and the pods feel firm, not bulging. Start harvesting once pods begin maturing (around 70 days from sowing) and pick every 1–2 days, because delaying harvest quickly turns peas starchy and less sweet. Use or shell the same day for the best flavor and texture.

Sweet as spring air, Laxton's Progress No. 9 brings a steady harvest of plump, tender peas with a clean, bright flavor and a beautifully yielding bite. The pods carry generously filled shells that look as inviting as they taste—ideal for shelling when you want that classic, garden-fresh sweetness in every spoonful. Grow it for reliable performance and a satisfying, bountiful rhythm through the season.

Sowing Tips

Transplant Conditions

Wait until soil reaches 40°F and nights stay above 28°F before moving outdoors.

Expert Note

Sow peas as soon as the soil is workable in cool weather (they dislike heat), and keep them evenly moist until they establish.