Comparison · cultivar
Almond cultivars: Nonpareil vs Carmel vs Marcona
Compare leading almond cultivars.
| Dimension | Nonpareil | Carmel | Marcona |
|---|---|---|---|
| Parent crop | Almond | Almond | Almond |
| Type | Cultivar (clonal) | Cultivar (clonal) | Cultivar (clonal) |
| Origin | California, United States | California, United States | Eastern (Mediterranean) Spain, Spain |
| Growth habit | Deciduous tree, clonally propagated by grafting | Deciduous tree, clonally propagated by grafting | Deciduous tree, clonally propagated by grafting |
| Registry status | historical | historical | historical |
| Intended use | Snack and confectionery kernels, Blanching and ingredient/manufacturing use, Industry reference (benchmark) grade | Kernel production, Pollinizer for Nonpareil-based orchards, Ingredient/manufacturing use | Confectionery (for example, turrón and premium snacking), Premium whole-kernel use |
| Quality traits | Light-colored, smooth, flat kernel that blanches well, Soft ("paper") shell that hulls easily, Kernel grade used as the industry benchmark for California almonds | Soft-shelled, with a narrower, more elongated kernel than Nonpareil, Blooms in overlap with Nonpareil, making it a widely used pollinizer | Rounded, plump kernel distinct from the flat California kernel types, High oil content associated with confectionery use, Hard-shelled traditional Spanish type |
Methodology
Attributes read from each entry.
Limitations
- Kernel and tree traits vary with climate and rootstock.
Sources
This article draws on the following authoritative sources. See our sources & methodology for how they are selected.
- [1]GRIN-Global / National Plant Germplasm System (opens in a new tab)Authoritative
USDA Agricultural Research Service (ARS)
- Type:
- Official registry
- Jurisdiction:
- United States / Global
- Accessed:
- 2026-07-12