It seems like you might be referring to Rubber Plants (often called Ficus elastica), which are known for their glossy, vibrant foliage. Some varieties of Rubber Plants exhibit mixed or variegated colors in their leaves. Here are some popular Rubber Plant varieties with mixed colors:

Varieties of Rubber Plants with Mixed Colors:

1. Ficus elastica 'Tineke':

   • Appearance: Features large, glossy leaves with green centers and creamy white or light pink edges. The variegation can vary, with some leaves showing more pronounced pink or cream tones.
   • Care: Prefers bright, indirect light to maintain its vibrant colors. Water when the top inch of soil is dry. Avoid overwatering.

2. Ficus elastica 'Ruby':

   • Appearance: This variety has leaves with a mix of dark green, pink, and red tones. The vibrant colors are more pronounced when the plant is exposed to bright, indirect light.
   • Care: Thrives in bright, indirect light. Water when the top inch of soil feels dry. Like other Rubber Plants, it prefers well-draining soil.

3. Ficus elastica 'Variegata':

   • Appearance: Known for its green leaves with creamy or white variegation. The variegation can vary, with some leaves showing more pronounced color patterns.
   • Care: Requires bright, indirect light to keep the variegation vibrant. Water when the top inch of soil is dry.

General Care Tips for Rubber Plants:

• Light: Rubber Plants thrive in bright, indirect light. Variegated varieties often need more light to maintain their color patterns. They can tolerate lower light conditions but may lose some of their vibrant coloration.
• Watering: Allow the top inch of soil to dry out between waterings. Overwatering can lead to root rot, so ensure the plant is in well-draining soil and avoid letting it sit in water.
• Humidity: Rubber Plants can adapt to average humidity levels but prefer moderate humidity. In dry environments, occasional misting or a humidity tray can be beneficial.