🌼 Improved Thick Leaved Dandelion

What it looks like

Why this variety

Improved Thick Leaved is the dandelion for cooks, not nibblers: a cultivated type bred for broad, thick leaves that hold up in the pot, where thin wild leaves disappear into mush. It is one of the two types named on the species guide as the ones to grow — ‘Improved Thick-Leaved’ and ‘French’ — and it earns that recommendation by being substantial enough to saute, braise, and wilt like a real green instead of a garnish.

Thick leaves also mean a longer harvest window: leaves stay usable a little larger and a little longer before they turn too bitter, which matters in Florida, where the cool season is short and every week of harvest counts.

How to grow

Sow directly outdoors 1/4 inch deep in fall or early spring, thinning to 6–12 inches apart, in deep, rich soil. The taproot wants depth, so do not sow this one in a shallow container.

In Florida, cultivated dandelion is a fall-through-spring green: sow in fall as nights cool for winter and spring leaves, or in early spring for a spring harvest before heat arrives. Summer heat makes leaves tough and bitter fast, so treat it as a cool-season crop and let it rest — or go to seed, if you dare — through summer.

Water & feeding

Dandelion is famously unfussy about water, but cultivated greens taste best with steady moisture: about an inch a week, mulch to hold it, and water at the base. Drought-stressed leaves turn bitter and tough, which is the opposite of what you planted a garden dandelion for. Feed lightly with compost; dandelion grows in poor soil, but rich soil grows bigger, milder leaves — the whole point of the cultivated types.

Common problems

• Self-seeding takeover — harvest before flowering and deadhead stragglers; volunteers will appear for years otherwise.
• Bitterness — pick young, blanch for mildness, cook older leaves.
• Aphids — blast with water or use insecticidal soap.
• Slugs and snails — beer traps and morning patrols.
• Sprayed lawns — only eat garden-grown plants you planted yourself.

Harvest

Pick leaves young for salads and larger, thicker leaves for cooking — this type’s whole point is that the larger leaves are still worth eating, cooked. Cut in the morning, leave the crown to regrow, and harvest roots in fall if you want the roasted-root coffee substitute.

Saving seeds

Improved Thick Leaved is the dandelion for cooks, a cultivated type bred for broad, thick leaves that hold up in the pot, so saved seed comes true — sow directly outdoors 1/4 inch deep in fall or early spring, thinning to 6 to 12 inches apart in deep, rich soil. The full method is in the Saving seeds section of the Dandelion guide.