| 馬名 | 性別 | 父 | 母 | 生年 |
|---|---|---|---|---|
| Big Estero | 騸 | Big Spruce | Estero | 1986 |
| Bigger Ability | 牝 | Big Spruce | Psychic Power | 1987 |
| Jack Spruce | 牡 | Big Spruce | Tempermental Pet | 1987 |
| Fourth and Main | 牡 | Big Spruce | Joi'ski Too | 1987 |
| Tom's Friend | 牡 | Big Spruce | Mia Dancer | 1987 |
| Leallah M. | 牝 | Big Spruce | Cloud Ho | 1987 |
| Sprucing Up | 牝 | Big Spruce | Everything Nice | 1987 |
| Rare Secret | 牝 | Big Spruce | Loads of Fun | 1987 |
| Breezethruthetrees | 牝 | Big Spruce | Chiming Jet | 1988 |
| Dersingham | 牝 | Big Spruce | Benefit | 1988 |
| Mister Jeramy | 牡 | Big Spruce | Lady Shar Lin | 1988 |
| Sprucory | 牝 | Big Spruce | Halory | 1988 |
| Queen Picea | 牝 | Big Spruce | Nice Noble | 1988 |
| Created Glory | 牡 | Big Spruce | Belle Glade | 1988 |
| Big Fou | 騸 | Big Spruce | Plaisir Fou | 1988 |
| Foolin Spruce | 牝 | Big Spruce | Cute Little Moon | 1988 |
| Fappiano's Spruce | 騸 | Big Spruce | Cinerator | 1988 |
| That's Ravishing | 牝 | Big Spruce | Bonnie Princess | 1989 |
| Sister Diane | 牝 | Big Spruce | Bold Pleasure | 1989 |
| Scorned Timber | 牡 | Big Spruce | Ante Please | 1989 |