Stems | Comments |
---|---|
STEMS: On Cattaleyas Not Erect This is caused by too much shading or too much nitrogen, or possibly the plants shading each other. A82-487 | 0 |
STEMS: Too Weak for the Flowers Weak stems can be caused by dull and/or short days, overfertilization with nitrogen, loss of sheath, or flowers bred too large for their stems, especially common in Brassavola crosses . A84-819 | 0 |