| 馬名 | 性別 | 父 | 母 | 生年 |
|---|---|---|---|---|
| Spruce Pine | 牝 | Big Spruce | Scot Song | 1977 |
| Aunt Carol | 牝 | Big Spruce | Dinky Pinky | 1978 |
| Sprucea | 牝 | Big Spruce | Flapping | 1978 |
| Don't Hold Back | 牡 | Big Spruce | Evelle | 1978 |
| Sared | 牡 | Big Spruce | Fran Nasra | 1978 |
| Splendid Spruce | 牡 | Big Spruce | Splendid Spree | 1978 |
| Acaroid | 牡 | Big Spruce | Arachne | 1978 |
| Fairest Forest | 牝 | Big Spruce | Fairest Chant | 1978 |
| Loving Cup | 牝 | Big Spruce | Seductive | 1978 |
| Cadillac's Cook | 牝 | Big Spruce | Forest Song | 1978 |
| A Big Jet | 牝 | Big Spruce | Jet Quick | 1978 |
| Maple Tree | 牝 | Big Spruce | Prism | 1978 |
| Spruce Up | 牝 | Big Spruce | Flaxen | 1979 |
| ダンスカントリー | 牝 | Big Spruce | Grand Char | 1979 |
| Classy Spruce | 牝 | Big Spruce | Philbee's Folly | 1979 |
| Depend'n On You | 牝 | Big Spruce | Dash'n Home | 1980 |
| Strewth | 牝 | Big Spruce | Save a Minute | 1980 |
| Big Spirit | 牝 | Big Spruce | Beautiful Spirit | 1980 |
| High Spruce | 牝 | Big Spruce | High Crime | 1980 |
| Broadway Harry | 牡 | Big Spruce | Cesica | 1980 |