‘金脉红’是从由加拿大引进的红花槭实生苗中选育获得的新品种。叶片为五裂,10月中旬开始变色,叶脉由绿黄逐步变为金黄色,叶面其余部分逐步转为鲜红。11月上中旬为最佳观叶期,观叶期为30~35 d。7年生母树未见花和果实。树体生长健壮,适应性广。 ’Golden Vein’ is a new variety obtained from the seedlings of safflower introduced from Canada. The leaves were splintered and began to change color in mid-October. The veins gradually turned golden yellow from green to yellow, and the rest of the leaves gradually turned red. The middle stage in November was the best foliage stage and the foliage stage was 30-35 d. 7-year-old mother did not see the flowers and fruit trees. Tree growth robust, wide adaptability.