Sending a number of W. J. Hooker's Icones in which he will find a figure of the little green orchis. Can find nothing like his Satyrium. Would he send the bulb trowel he left at the Herschels'.

Many thanks for the bulb; succeeded also in digging one up. Has collected a sackload of bulbs from Table Mountain and sends a few orchidae. Hopes the orobanche will not wither. The composite from JH's garden is Zinnia elegans, a Mexican plant.

JH's plant is a Serruria, a very large genus. Is not certain of the name of the little yellow bulb. Working on a glossary of botanical jargon and a Genera of S. African Plants. Hopes he will send him any odd looking plant when he goes out bulbing. Is working on the Compositae at the moment. Alphonse de Candolle has issued a beautiful arrangement of this difficult family.

Further regarding vegetable colors. Advises him to write to Mrs. Griffiths (Torquay) about algae.