Golden Self Blanching

Celery

75d to harvest

Golden Self Blanching celery brings a luminous, honeyed-green stalk that feels crisp and tender from the first bite—sweet, clean, and pleasantly aromatic. Its self-blanching habit gently shields the inner ribs for a naturally pale, buttery tenderness, while the outer stalks stay sturdy and upright for an elegant harvest. Grow it for refreshing snacking, vibrant salads, and bright flavor in soups, stews, and classic mirepoix-style blends.

Crop Dates

Milestone	Date
Start Indoors	Mar 6th
Last Frost	May 15th
Transplant / Sow Outdoors	May 8th
Harvest Begins	Jul 22nd
Harvest Ends	Sep 24th

Crop Details

Trait	Value
Days to Maturity	75
Sun Requirements	Part Sun
Growth Habit	Upright
Support Needed	None
Planting Depth	Normal
Germination Temp (°F)	70
Min Soil Temp (°F)	40
Min Night Temp (°F)	35
Harden Off (days)	6

Frequently Asked Questions

What pests or diseases commonly affect Apium graveolens (celery/“golden self-blanching”), and how can I treat them?

Celery is especially prone to leaf blight and fungal leaf spot during cool, wet weather; remove yellowing leaves and improve airflow by spacing plants and watering at the soil line. For pest pressure, watch for aphids clustering on tender growth—spray them off with a strong stream of water and, if needed, use insecticidal soap targeted to the undersides of leaves. If blight starts spreading, discontinue overhead watering and prune affected foliage to slow further infection.

How often should I water golden self-blanching celery during the main growing phase?

During active growth (roughly weeks 3–10 after transplant or thinning), keep the root zone consistently moist—aim for evenly damp soil at about 1–2 inches depth, not waterlogged. Water deeply 2–3 times per week depending on heat and your soil’s drainage, and adjust to prevent wilting midday; celery responds quickly to drying with stunted growth and tough stems.

How do I know when Apium graveolens var. dulce is ready to harvest?

Harvest at about 75 days from sowing (or when the stalks are thick, crisp, and reach usable height), typically when the bases feel firm and leaves form a dense crown. You can begin “cut-and-come-again” on outer stalks for a few weeks, but for best quality wait until most stalks are full size before doing a full cut. If stalks are stringy or the stems are thin, give the plant a little more time before harvest.