The 2009 Petrus is surprisingly backward on the nose compared directly with the 2009 Le Pin, demanding a lot of coaxing. Initially broody, it then begins to flourish with wild strawberry, cranberry, crushed stone and black truffle, all beautifully defined but very succinct. The palate is medium-bodied with silky tannins lending an almost cashmere texture. Hints of leather and mocha infused the mainly red fruit, but where this Petrus really shines is within the unearthly precision on the finish and the enormously long aftertaste. Brilliant. Tasted at BI Wines' & Spirits Ten Year On tasting. - vinous.com, March 2019

Dark ruby. Ripe red cherry, cocoa, exotic herbs, soy sauce, sweet spices and a hint of licorice on the showy, opulent nose. At once fat and juicy, with firm-edged dark berry flavors contributing very good grip and backbone to softer, fleshier plum, black cherry, chocolate syrup and sexy Oriental spice flavors. Finishes juicy, minty and fresh, with very broad, lingering notes of sweet ripe dark berries and milk chocolate. This memorable wine is everything you'd expect Petrus to be, but right now the 2010 is the more precise and concentrated of the two wines.

Truly flavoursome, the blackberry, raspberry puree and rich black cherry fruits here are dense, generous and fully ripe, but manage to retain a savoury rosemary, coffee bean and black olive edge. It makes you smile involuntarily, in that way that great wine does. You almost want to forbid people from eating anything with this wine, at least for the first glass, and certainly forbid them from putting it on a table with other trophy wines where its impact will be softened. It demands - and should receive - full concentration. Textured slate runs through the mid-palate and brings a jolt of minerality through the finish. You could drink this today after carafing but you just know that it's barely out of the starting blocks. Drinking Window 2022 - 2046
Tasted by Jane Anson (at BI Wine's 10 Years On Tasting, London, 07 Feb 2019)
Part of Petrus: producer profile plus top wines tasted

Medium to deep garnet colored, the 2009 Petrus gives up glorious scents of preserved plums, redcurrant jelly, dried rose petals, blackberry compote and mulberries with touches of licorice, Chinese five spice and fragrant earth. Full, rich, plushly textured and oh-so-decadent, it reveals layer upon layer of spice box, black fruit and ferrous notions, finishing long and fragrant. LPB 100pts
An opulent Petrus very much in the stylistic family of the 1990, this 100% Merlot has a dense plum/purple color and a sweet nose of mulberries, black cherries, some subtle toast and licorice as well as a floral element. A wine of great intensity, a multidimensional mouthfeel and full-bodied, stunning concentration, the 2009 Petrus is everything one would expect of it. Given the sweetness of its tannin, much like the 1990, I suspect this wine will always be “open for business,” appealing even in its youth. Anticipated maturity: 2016-2050+.

Robert Parker (Wine Advocate #199, Feb 2012

2009 Petrus is deep ruby with purple tints at the rim of the glass. Spice, plums, blackberries, and blueberries, with cinnamon, clay, mint, mocha, and kirsch, make up the complex perfume. From a blend of 98% Merlot and 2% Cabernet Franc, the wine is rich, concentrated and packed with surreal levels of glycerin. This viscous, thrilling treat provides a seamless, intensely pure finish of spice, jammy cherries, and chocolate.