蓝假靛
蓝假靛 is a large bush-like perennial, with dense clusters of deep blue flowers on long upright spikes. In its first few years this long-lived plant develops mostly below ground. After the first two seasons the blooms are increasingly showy as the …
| 土壤类型 | 粘土、砂壤土 |
|---|---|
| 土壤水分 | 媒介 |
| 阳光照射 | 阳光充足,部分 |
| 高度 | 3' - 5' |
| 花的颜色 | 紫色,蓝色 |
| 开花的时间 | 6月,7月 |
| 间距 | 2' - 3' |
| 耐寒性区域 | 3, 4, 5, 6, 7, 8, 9, 10 |
| 根类型 | 主根 |
| 好处 | 传粉者s, Hummingbirds, Host Plant, Deer Resistant |
| 种子每盎司 | 1600 |
| Propagation Treatment | Dry Stratification, Rhizobium, Scarification |
| 直播时间 | 秋天 |
蓝假靛 (Baptisia australis) is a large bush-like perennial, with dense clusters of deep blue flowers on long upright spikes. In its first few years this long-lived plant develops mostly below ground. After the first two seasons the blooms are increasingly showy as the plant matures. Attractive bluish-green foliage provides a good backdrop to other flowering plants. An excellent specimen plant for formal designs, Baptisia australis is beautiful in naturalized settings, 也. Because of its wide, branching form, generous spacing is advisable. The tough rootstock can be divided in fall or spring when the plant is dormant.
