Answer: Astilbes can be grown as a greenhouse pot plant. They like partial shade to full sun, and will grow to a height of 2 to 3 feet depending on variety. The most important requirement for optimum performance is adequate moisture. Fertile, moist soil will produce abundant bloom and lush foliage during the summer. The absence of moisture will result in plants with brown foliage and premature death of leaves.
Q&A Library Searching Tips