Tips for Caring for Gryphon Begonia in Toronto
Light:
Gryphon Begonia prefers bright, indirect light and mild direct sunlight. Avoid intense direct sunlight, as it can scorch the leaves. During the summer, you can place the plant outdoors, but make sure to keep it in a spot with filtered sunlight. When temperatures drop below 15°C (59°F), move the plant indoors for the winter, placing it near a window where it can receive adequate but not too strong light.

Temperature:
This plant thrives in warm environments, with an optimal growing temperature of 18°C to 24°C (64°F to 75°F). In winter, avoid temperatures below 15°C (59°F) to prevent cold damage. Toronto’s winters can be harsh, so ensure the indoor temperature remains suitable for the plant.

Watering:
Keep the soil consistently moist but not waterlogged. Wait until the top layer of soil dries out before watering again. Overwatering can lead to root rot, so it’s important to avoid waterlogged soil.

Humidity:
Gryphon Begonia prefers a humid environment. During Toronto's dry winter months, you can increase humidity by placing a humidifier near the plant or setting the pot on a tray filled with pebbles and water.

Soil:
Use well-draining potting soil, such as a mix containing peat moss, perlite, or vermiculite, to ensure good aeration and drainage.

Fertilizing:
Fertilize once a month using a balanced fertilizer with an NPK ratio of 20-20-20 or 10-15-10. In the fall and winter, reduce fertilization to help control the plant’s growth.

Pruning and Maintenance:
Regularly prune any aging or damaged leaves to keep the plant looking attractive and healthy. If the plant grows too tall, you can trim it back to encourage fuller growth.

Pests and Diseases:
Regularly inspect the plant for any signs of pests or diseases and treat them promptly to keep the plant healthy.

在多伦多养护鹰狮秋海棠的建议
光照:
鹰狮秋海棠喜欢明亮的散射光和温和的直射阳光。避免猛烈的直射阳光，否则可能会导致叶片灼伤。
在夏季可以放在室外养护，避开光线猛烈的位置。
当气温降到零上15度时搬到室内过冬，摆放在窗户旁边，确保有足够的光线但不至于过强。

温度: 喜欢温暖的环境，最佳生长温度为18°C至24°C。冬季要避免温度低于15°C，以防止受冻。多伦多的冬天寒冷，因此要确保室内温度适宜。

浇水: 保持土壤湿润，避免积水，等到表层土壤稍干时再浇水。土壤积水容易造成根腐。

湿度:喜欢高湿度环境。在多伦多干燥的冬季，可以通过这些方法增加湿度：在植物周围放置加湿器，在花盆底部放置装有砾石和水的托盘。

土壤: 使用排水良好的盆栽土壤，可以选择含有泥炭苔、珍珠岩或蛭石的混合土壤，以提供良好的透气性和排水性。

施肥: 每月施肥一次，使用营养均衡的肥料，氮磷钾比例20-20-20，或者10-15-10。秋冬季节可以减少施肥，以便控制它的生长。

修剪和维护: 定期修剪老化或受损的叶片，以保持植株的美观和健康。如果植株长得过高，可以适当修剪。

病虫害: 定期检查植株的状况，及时处理任何病虫害问题。

Source from chat.openai. Organized and translated by Qiuye. Not for reprint.  不得转载！