{"product_id":"palla-rose-radicchio-heirloom-seeds","title":"Palla Rose Radicchio Heirloom Seeds","description":"\u003cp\u003e\u003cstrong\u003ePalla Rose Radicchio\u003c\/strong\u003e is an open-pollinated, non-GMO heirloom that forms compact round heads in rich rose-burgundy tones with bright pale ribs. Its crisp leaves bring a pleasantly bitter, peppery bite to salads and cooking, with cooler weather drawing out the best color and balance.\u003c\/p\u003e\u003ch2\u003eHistory\u003c\/h2\u003e\u003cp\u003eRadicchio comes from the long tradition of Italian chicories, where cool-season greens are valued for their color, crunch, and distinctive flavor. Palla Rose brings that old-world character to the home garden in a tidy heading form that looks beautiful in the bed and earns its place at the table.\u003c\/p\u003e\u003ch2\u003ePlant Profile\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDays to Maturity:\u003c\/strong\u003e About 70–90 days\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Size:\u003c\/strong\u003e Compact round heads, generally 4–6 inches across, with rose-burgundy leaves and pale ribs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlant Size:\u003c\/strong\u003e About 8–12 inches tall and wide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlant Type:\u003c\/strong\u003e Cool-season leafy chicory grown as an annual\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFlavor Profile\u003c\/h2\u003e\u003cp\u003ePalla Rose Radicchio has crisp leaves with a lively peppery bitterness that mellows when grilled, roasted, or paired with sweet fruit, creamy cheese, or a bright dressing. Cool growing weather helps the flavor settle into a more balanced, pleasantly complex bite.\u003c\/p\u003e\u003ch2\u003eWhen to Plant\u003c\/h2\u003e\u003cp\u003eDirect sow Palla Rose Radicchio in early spring as soon as the soil can be worked, or sow again in late summer for a fall crop. Radicchio colors and heads best as temperatures cool, while hot weather can increase bitterness and encourage bolting. Aim for soil temperatures around 50–70°F, and check your \u003ca href=\"https:\/\/planthardiness.ars.usda.gov\"\u003eUSDA Hardiness Zone\u003c\/a\u003e to fine-tune your planting schedule.\u003c\/p\u003e\u003ch2\u003eGrowing Tips \u0026amp; Planting Dimensions\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpacing:\u003c\/strong\u003e Thin to 8–12 inches apart, with 12–18 inches between rows.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlanting Depth:\u003c\/strong\u003e Surface sow or cover with no more than 1\/8 inch of fine mix.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGermination:\u003c\/strong\u003e Usually 7–14 days at 60–70°F.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSun:\u003c\/strong\u003e Full sun for strong color and heading, with light afternoon shade in warmer weather.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoil:\u003c\/strong\u003e Loose, fertile, well-drained soil enriched with compost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater:\u003c\/strong\u003e Keep soil evenly moist so heads fill without becoming tough or excessively bitter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuccession sowing:\u003c\/strong\u003e Sow short rows every 2–3 weeks during cool weather for a longer harvest window.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHealthy plants:\u003c\/strong\u003e Water at soil level, rotate chicory-family crops, and thin promptly so heads have room and airflow.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e🌱 Surface Sow Germination 🌱\u003c\/h2\u003e\u003cp\u003e\u003cem\u003eOn the surface — do not cover, needs light.\u003c\/em\u003e\u003c\/p\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eStart with the right foundation.\u003c\/strong\u003e Use a fine seed-starting mix — not garden soil or coarse potting mix. Sift it if needed. Small seeds need a smooth, even surface to make good contact and germinate reliably.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface sow — do not bury.\u003c\/strong\u003e Press seeds gently onto the moist surface and leave them right on top. These seeds need light to germinate — even a light covering can work against you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMist, don’t drench.\u003c\/strong\u003e Use a spray bottle to keep the surface evenly moist. Watering from above can wash small seeds away before they ever get started.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarmth is your friend.\u003c\/strong\u003e These seeds germinate best at 65–70°F — basically normal room temperature. A heat mat can help if your space runs cool.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrap the humidity.\u003c\/strong\u003e Cover your tray with a humidity dome or a loose piece of plastic wrap. This keeps moisture and warmth stable while you wait.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGive them time.\u003c\/strong\u003e Keep conditions consistent, resist the urge to overwater, and trust the process — they will sprout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThin with scissors, not fingers.\u003c\/strong\u003e Once seedlings appear, snip extras at the soil line rather than pulling. These roots are close together and pulling one can disturb its neighbors.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003cem\u003ePalla Rose Radicchio does not need cold stratification. For direct sowing, keep the seedbed evenly moist and thin seedlings early.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003eGrowth Type \u0026amp; Harvest Yields\u003c\/h2\u003e\u003cp\u003ePalla Rose forms a compact leafy crown that gradually tightens into a colorful round head. Harvest individual outer leaves for a cut-and-come-again supply, or let the plant mature for a full head with crisp inner leaves. Succession sowing helps keep the harvest moving through cool weather.\u003c\/p\u003e\u003ch2\u003eKnowing When to Harvest\u003c\/h2\u003e\u003cp\u003eHarvest when the head feels firm and full, the leaves have developed their rose-burgundy color and pale ribs, and cool weather has sharpened the flavor. Cut the head at the soil line and remove loose outer leaves, or pick outside leaves earlier for a longer harvest. If a head begins to loosen or the plant starts to bolt, harvest promptly. Refrigerate unwashed heads in a loose bag and use them while the leaves are crisp.\u003c\/p\u003e\u003ch2\u003eCompanion Plants \u0026amp; Mutual Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarrots:\u003c\/strong\u003e A compatible cool-season pairing that uses a different root and leaf space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnions:\u003c\/strong\u003e Upright neighbors that fit neatly beside compact radicchio heads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeas:\u003c\/strong\u003e Share the cool-season growing window while using different vertical space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDill:\u003c\/strong\u003e Adds flowering diversity and helps attract beneficial insects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeets:\u003c\/strong\u003e Compatible cool-season neighbors with similar moisture needs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow to Enjoy\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSlice raw heads into salads with pears, apples, walnuts, and a creamy dressing.\u003c\/li\u003e\n\u003cli\u003eGrill or roast wedges until the edges caramelize and the bitterness softens.\u003c\/li\u003e\n\u003cli\u003eFold chopped leaves into risotto, pasta, or warm grain bowls.\u003c\/li\u003e\n\u003cli\u003ePair crisp leaves with blue cheese, goat cheese, citrus, or balsamic vinegar.\u003c\/li\u003e\n\u003cli\u003eUse whole leaves as colorful cups for savory fillings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eOrder Today\u003c\/h2\u003e\u003cp\u003eGrow a beautiful cool-season radicchio with crisp rose-burgundy leaves, bright ribs, and a flavor that rewards the kitchen. Order Palla Rose Radicchio Heirloom Seeds today and bring Italian garden character to your own raised bed.\u003c\/p\u003e","brand":"Garden Heirloom Seeds","offers":[{"title":"Starter Pack of 10 seeds","offer_id":54055231029562,"sku":null,"price":0.99,"currency_code":"USD","in_stock":true},{"title":"Garden Pack of 25 seeds 🌱 Best Value","offer_id":54055231062330,"sku":null,"price":2.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7850\/9626\/files\/image_9f196db3-330b-4389-b65f-09594c4de0d0.png?v=1789337757","url":"https:\/\/gardenheirloomseeds.com\/products\/palla-rose-radicchio-heirloom-seeds","provider":"Garden Heirloom Seeds","version":"1.0","type":"link"}